Serenity earned an abnormally low score on her last test in psychology. when she was retested on the material, she earned her normal score. what is this an example of?

Answers

Answer 1

Serenity earned an abnormally low score on her last test in psychology. when she retested the material, she earned her normal score. This is an example of Regression toward the mean.

Regression is a statistical technique used in finance, investment, and other fields that attempts to determine the strength and characteristics of the relationship between a dependent variable.

A regression formulation helps predict the effect of the independent variable on the dependent variable. Example: Age and height can be described using a linear regression model. Since a person's height increases with age, there is a linear relationship.

A set of other variables (also known as index regression) is a method of determining the statistical relationship between a dependent variable and one or more independent variables. It is related to changes in variables and can be broadly classified into two types. linear regression. logistic regression.

Learn more about regression here:

https://brainly.com/question/26755306

#SPJ4


Related Questions

When institutionalizing the incident command system, you must ensure ______ interoperability and redundancy.

Answers

One must guarantee planning interoperability and redundancy while institutionalizing the incident command system.

More about Incident Command System

An on-scene, all-risk event management model that is standardized is called the Incident Command System, or ICS. Without being constrained by jurisdictional boundaries, ICS allows its customers the opportunity to design an integrated organizational structure that can handle the complexity and needs of a single or series of occurrences.

The Incident Command System (ICS), a standardised, on-scene, all-hazards incident management system that is currently used by firefighters, dangerous goods teams, rescuers, and emergency medical teams, is one of the most significant "best practices" that has been included into the NIMS. 5 elements which make up the Incident Command System include Command, Operations, Planning, Logistics, and Finance/Administration.

Learn more about Incident Command System here:

https://brainly.com/question/15569670

#SPJ4

Which policies restricts the introduction of malicious programs into an enterprise network or server?

Answers

Policy of Acceptable use restricts the introduction of malicious programs into an enterprise network or server.

More about Acceptable use:

A user must consent to certain rules and procedures in order to use a corporate network, the internet, or other resources, according to an acceptable usage policy (AUP). Before receiving a network ID, many companies and academic facilities demand that staff or learners sign an AUP.

When appropriate, it should direct users to the organization's more detailed security policy while also covering the most crucial aspects of what users are and are not permitted to do with its IT systems.

Learn more about Acceptable use here:

https://brainly.com/question/2625500

#SPJ4

Which political risk is indicated when the laws of the foreign country stipulate a specified amount of goods or services be supplied by produce in the domestic​ market?.

Answers

There are a number of potential political risks associated with supplying domestic products with foreign goods or services. These risks can include things like changes in trade policy or currency valuation, which can make it difficult or more expensive to import goods and services. There can also be political instability in the country of origin, which can lead to disruptions in the supply chain.

Hope this helps :)

When providing aba treatment, the therapists/rbts work under the direct supervision of _______.

Answers

When providing ABA treatment, the therapists/rbts work under the direct supervision of supervisor or trained and qualified behavior analyst.

ABA therapy is used for kids that have problem in communicating and have low interpersonal skills. Children that have ADHD and have no interaction skill are provided with this therapy to help them to communicate and interact with the people around them.

The therapist provides with scientific based techniques to improve the social skills so that the person does not harm themselves or others. Some activities include one-on-one conversation sessions with the child to teach them how to interact better.

To know more about ADA therapy refer to the link below

https://brainly.com/question/27804578

#SPJ4


Check for Understanding
How did Lincoln and the Radical Republicans
disagree over Reconstruction?
List two ways that Lincoln's Ten Percent Plan and
Johnson's Reconstruction plan were alike.

Answers

Lincoln desired to peacefully recreate coexistence between the Union and the Confederate States, the Radical Republicans felt that the rise up states wished a sturdy hand of justice and the administration of harsh punishments for their actions.

Why did Radical Republicans oppose Lincolns strategy to Reconstruction?

The Radical Republicans had been outraged at Lincoln's Ten Percent Plan for its leniency and the president's seeming complacency. They had been angry that he had not insisted on more civil rights and protections for former slaves. Radicals in Congress handed their own design for reconstruction in the Wade-Davis Bill.

Lincoln's blueprint for Reconstruction covered the Ten-Percent Plan,which distinctive that a southern kingdom ought to be readmitted into the Union as soon as 10 percentage of its voters (from the voter rolls for the election of 1860) swore an oath of allegiance to the Union.

Learn more about Lincoln plan for reconstruction here:

https://brainly.com/question/20100002#SPJ9

What type of sugar would a baker take out of recipes in order to significantly reduce calories in cupcakes?

Answers

A type of sugar that a baker would take out of recipes in order to significantly reduce calories in cupcakes is sucrose.

Although it is a natural sugar, but it adds calories to the diet of a person, an alternative like brown sugar is definitely a better option to choose from as it has a little low calorie as compared to sucrose.

Sucrose is also commonly known as table sugar. It is a type of disaccharide that is mainly obtained from plant products like fruits and vegetables. It is the only disaccharide that is non-reducing that is it cannot reduce fehling and tolling solutions. Furthermore, it is made up of fructose and glucose subunits and is represented as C ₁₂ H ₂₂ O ₁₁.

To know more about sucrose refer to the link below

https://brainly.com/question/211758

#SPJ4

What is the relationship among the mean, median and mode in a symmetric distribution?

Answers

Answer:they are all equal

Explanation:

they will all be equal

There are only three roles in a scrum team. in your opinion, what might be some team responsibilities that are not covered in any of these roles?

Answers

The Scrum master, the product owner, and members of the development team make up a Scrum team.

Scrum master:  Scrum team must follow the Scrum values as closely as possible, and the Scrum Master is in charge of making sure this happens. This implies that they steer the team toward its goals, organize and conduct meetings, and resolve any challenges the group may encounter. Additionally, Scrum Masters may take on more responsibility inside an organization to assist in integrating Scrum ideas into daily operations. They are frequently referred to as the "servant leader" of the Scrum team because they are both a leader and a behind-the-scenes supporter.Product owner: A product owner makes ensuring that the Scrum team is working toward the same general goals. They are aware of the product's business requirements, including market developments and client expectations. Product owners frequently communicate with product managers and other external stakeholders because they need to know how the Scrum team fits into larger objectives.Development team: A development team is made up of experts who carry out the practical work of finishing the tasks in a Scrum sprint. As a result, members of the development team can play any necessary job to accomplish the sprint goals, including computer engineers, designers, writers, and data analysts. The development team typically works together to establish objectives and strategies for accomplishing them rather than passively waiting for orders.

Learn more about the scrum team here:

https://brainly.com/question/11510849

#SPJ4

______________ are groups of cells and the surrounding materials that work together to perform a particular function.

Answers

Tissues are groups of cells and the surrounding materials that work together to perform a particular function.

What are tissues?

A collection of cells with a comparable structure and function as a whole is referred to as a tissue.The areas between the cells are filled with a nonliving substance known as the intercellular matrix.There may be a lot of this in some tissues and not much in others. A particular tissue may have special components in its intercellular matrix, such as fibres and salts, which are specific to that tissue and give it distinct properties. The body is made up of four different types of tissue: epithelial, connective, muscular, and nerve.Histology, or histopathology when referring to a disease, is the study of tissues.

To learn more about tissues, refer:

https://brainly.com/question/25331705

#SPJ4

Which intervention would the nurse use in a client with paralysis after cerebrovascular accident?

Answers

Nursing Interventions- Positioning. Position to prevent contractures, relieve pressure, reap top body alignment, and forestall compressive neuropathies.

Referring the patron for speech remedy would be an intervention after the CVA emergency cure is administered according to protocol.

How do you deal with stroke paralysis?

The most wonderful way to treat stroke paralysis is to spark off neuroplasticity. Neuroplasticity refers to the mechanism your brain uses to reorganize nerve cells and form new neural pathways. These new neural pathways then allow healthy, undamaged parts of the Genius to take over manage from broken areas.

Learn more about CVA here:

https://brainly.com/question/27982144#SPJ4

Local control is handled by _______ whereas long-distance reflex control pathways are handled traditionally by ______.

Answers

Local control is handled by autocrine and paracrine  whereas long-distance reflex control pathways are handled traditionally by the nervous and endocrine pathways.

"Paracrine signaling is when a cell aims a nearby cell,  a directing molecule released by one cell diffusing a short distance to a near by cell. Autocrine signaling is when a cell aims itself, sending a signal that can hold  receptors on its own surface".

"Paracrine signaling acts on neighboring cells, endocrine signaling uses the nervous system to transmit ligands, and autocrine works on the signaling cell. Signaling through gap points includes signaling molecules moving straight through the adjacent cells".

To learn more about Autocrine,

https://brainly.com/question/13258283

#SPJ4  

Evidence of ________ having affecting landmasses currently in subtropical and tropical regions provides evidence supporting wegener's continental drift hypothesis.

Answers

Evidence of glaciation having affecting landmasses currently in subtropical and tropical regions provides evidence supporting Wegener's continental drift hypothesis.

What evidence does glacial evidence provide to support continental drift?

The idea that the continents were once linked helps to explain glacial striations and tills found in South America, Africa, India, and Australia. This evidence suggests that these areas were once linked and covered by glacial ice flowing out from Antarctica.

According to the findings, sediment lubrication regulates the rate at which the Earth's crust grinds and churns. Sobolev and Brown discovered that two major periods of global glaciation, which resulted in massive deposits of glacier-scrubbed sediment, each likely resulted in an increase in the global rate of plate tectonics.

Wegener supported his continental drift theory with fossil evidence. These organisms' fossils have been discovered on distant lands. Grooves and rock deposits left by ancient glaciers can still be found today on several continents near the equator.

To learn more about glaciation refer to

https://brainly.com/question/1870140

#SPJ4

A news outlet choosing to spend time covering a specific subject is an example of:_______

Answers

A news outlet choosing to spend time covering a specific subject is an example of agenda-setting.

The mental process of "accessibility" is responsible for determining the agenda-setting. The media presents material that is the most pertinent fodder for thought, portrays the most pressing social issues, and offers a window into the thoughts of the public. agenda-setting refers to the "capability (of the news media) to affect the weight given to the themes on the public agenda." The study of agenda-setting explains how media tries to sway viewers and creates a hierarchy of news predominance. The media gives more coverage to countries that are thought to have more political clout in agenda-setting. The bias of the media toward issues like politics, the economy, culture, etc. drives the agenda-setting of the media. These ideas grew quickly and were expanded due to the agenda-setting and laissez-faire components of communication research.

Learn more about agenda-setting here:

https://brainly.com/question/22260748

#SPJ4

Children in the preoperational stage lack _____, the idea that some characteristic of an object stays the same even though the object might change in appearance.

Answers

Children in the preoperational stage lack conservation, the idea that some characteristic of an object stays the same even though the object might change in appearance.

What exactly is conservation in the pre-operational stage?

Conservation is the understanding that something's quantity remains constant even if its appearance changes. To be more specific, conservation is the understanding that redistributing material has no effect on its mass, number, or volume.

Conservation refers to a logical reasoning ability that exists in children at the preoperational stage of development (ages 4-5) but develops in the concrete operational stage (ages 7-11).

Learn more on conservation-

https://brainly.com/question/10371250

#SPJ4

What do you think would happen to urine volume if you did not add adh to the collecting duct?

Answers

The urine volume would increase if ADH was not added to the collecting duct.

What effect did the addition of ADH have on urine volume?Your response: ADH has the greatest influence on urine volume. When ADH was added, the urine volume decreased dramatically from 201 ml to 16 ml from the baseline value. This is due to ADH increasing the amount of water reabsorbed in the distal tubule, resulting in a decrease in urine volume.ADH increases the permeability of the distal convoluted tubule and collecting duct to water, which are normally impermeable. This effect increases water reabsorption and retention while decreasing urine volume relative to ion content.Antidiuretic hormone binds to receptors on cells in the kidney's collecting ducts and promotes water reabsorption back into the circulation. In the absence of antidiuretic hormone, the collecting ducts are nearly impermeable to water, which drains as urine.Diabetes insipidus is caused by a lack of ADH, also known as vasopressin (VP). Polyuria, dehydration, and thirst are the clinical signs. This condition usually develops because the pituitary gland's posterior lobe no longer produces enough ADH.

To learn more about Addition of ADH refer to

https://brainly.com/question/1870140

#SPJ4

What physiological processes occur between visual stimuli presentation and catching the yard stick?

Answers

The physiological processes occur between visual stimuli presentation and catching the yard stick is that first the eye see the yard stick,

The visual cortex receives a message from the eye, and the visual cortex notifies the motor cortex to start catching the ruler. The spinal cord receives a signal from the motor cortex before relaying it to the hand or finger muscles. The muscles contracting as the hand grasps the ruler is the last step in the process.

Each of these physiological processes involves a single neuron that communicates with other neurons electrochemically. In 150 and 220 milliseconds, a nerve signal moves from your eye to your brain and then to the muscles in your fingers.

To learn more about visual stimuli here

https://brainly.com/question/14578933

#SPJ4

A research study conducted by mihaly csikszentmihalyi showed that creative people tend to ______.
a. be right-brained
b. be left-brained
c. have polarized traits
d. have conflicting traits

Answers

The correct option is c. A research study conducted by Mihaly Csikszentmihalyi showed that creative people tend to have polarized traits.

Psychotherapist Mihaly Robert Csikszentmihalyi was Hungarian-American and lived from 29 September 1934 to 20 October 2021. He identified and gave the term "flow" to the psychological state of intense concentration that promotes productivity. Csikszentmihalyi is best known as the creator of the concept of flow and for his years of study and writing on the subject. He was also notable for his work in the study of happiness and creativity. "Challenge-skill balance," "merging of action and awareness," "clarity of goals," "immediate and unambiguous feedback," "concentration on the task at hand," "paradox of control," "transformation of time," "loss of self-consciousness," and "autotelic experience" are Csikszentmihalyi's descriptions of the nine states that make up achieving flow.

Learn more about Mihaly Csikszentmihalyi here:

https://brainly.com/question/7158760

#SPJ4

Who was the humanist scholar and poet whose ideas formed the basis for humanism? art 100

Answers

Petrarch is a humanist scholar and poet whose ideas formed the basis for humanism.

Humanism is a way of looking at the world that is grounded on logic and our shared humanity, acknowledging that moral principles should only be based on human experience and nature. The value of human values and dignity is emphasised by humanism. It contends that humans may find solutions to issues through logic and science. Humanism places more emphasis on assisting individuals in leading fulfilling lives, achieving personal progress, and improving the world than it does on referencing religious traditions. The guy known as the father of humanism, Petrarch, is a prominent person. Petrarch was raised at Avignon; he showed an early propensity for learning and studied alongside his father, who was also intelligent.

Learn more about humanism here:

https://brainly.com/question/1211061

#SPJ4

Why does the general say he is not concerned about the sneeze when he is at work?

Answers

At work, the General says that he is unconcerned about the sneeze because he is too busy to think about it.

What is Sneezing?

Your body employs sneezing as a way to empty the nasal passages. The nose may itch or tickle when foreign substances like dust, pollen, smoke, or dirt enter the nostrils. As a result, your body sneezes to accomplish the task of clearing your nose.

One of your body's first lines of defense against invasive bacteria and pests is a sneeze. The little hairs and fragile skin that line your nasal passageway may react with an outside particle as it enters your nose. These impurities and contaminants include everything from bacteria, mildew, and dander to smoking, pollution, and perfume.

To know more about Sneezing, visit:

https://brainly.com/question/28535546

#SPJ4

Do you think your accounting education has prepared you for all roles of an accountant in business?

Answers

Accounting promotes management self-awareness. Provides financial market decision-makers with reliable evidence of the outcome of previous business decisions. Both parties can therefore make more informed decisions in the future.

Accounting operates a business because it tracks income and expenses, ensures regulatory compliance, and helps provide investors, managers, and governments with quantitative financial information that can be used in making business decisions. play an important role on

Whether you want to work in fashion, politics, sports, or business, accounting can be your path to professional life. The skills you acquire with an accounting degree will make you a sought-after finance professional who can work in a variety of teams and in a variety of strategic roles, all the way up to the boardroom...

Learn more about business here:-https://brainly.com/question/25922327

#SPJ4

Which racial or ethnic groups in the united states are expected to increase in terms of percentage of the population over the next few decades? (choose every correct answer.)

Answers

Hispanics, African Americans, and racial are expected to increase in terms of percentage of the population over the next few decades.

Racial diversity is the acknowledgment and celebration of differences between racial groups. Diversity recognizes and values differences within as well as between racial identities, noting the intersectionality of many groups including ethnicity and gender.

The race has to do with a person's grouping based on physical traits (despite the dominant scientific view that race is a social construct and not biologically defined). Examples of races are Caucasian, African, Latino, and Asian.

Race refers to the concept of dividing people into groups on the basis of various sets of physical characteristics and the process of ascribing social meaning to those groups. Ethnicity describes the culture of people in a given geographic region, including their language, heritage, religion, and customs.

Learn more about Racial  here

https://brainly.com/question/2864094

#SPJ4

What best defines the difference between an observational study and an experiment?

Answers

The key difference between observational studies and experimental methods is that a well-done observational study does not affect the responses of participants, while experiments do have some sort of medical condition applied to at least some participants by arbitrary assignment.

What is an observational study?

Measures the value of the response variable without endeavoring to control the value of either the response or explanatory variables. that is, an observational study, the student observes the behavior of the individuals in the study without trying to control the outcome of the study.

What causes a study an experiment?

An Experiment is a study design that permits us to prove the cause and effect relationship. An experimenter must remember at least one defining variable called a factor, to manipulate at least one answer variable.

To learn more about  observational studies, refer

https://brainly.com/question/14487419

#SPJ4

Scaling an ec2 instance from r4.large to r4.4xlarge is called:________

Answers

Scaling an ec2 instance from r4.large to r4.4xlarge is called vertical scalability.

A system's elasticity is described by its scalability. Although we frequently use it to allude to a system's capacity for growth, it is not just used in this sense. Accordingly, we can scale up, scale down, and scale out. Vertical scaling, also known as scaling up, refers to the addition of more resources to a system in order to fulfill demand. Vertical scaling describes increasing the power of your current machines, and horizontal scaling refers to adding more nodes. For instance, vertical scaling would include updating the CPUs if your server needed additional processing capacity. Additionally, the memory, storage, or network speed can be vertically scaled.

Learn more about scalability here:

https://brainly.com/question/24252482

#SPJ4

If you were abducted by an alien and they removed the top portion of your skull to reveal the brain, the structure they would see on top would be the ______.

Answers

if you had been kidnapped via an alien and they eliminated the top part of your cranium to reveal the mind, the structure they might see on top would be the: cortex.

Buildings, aircraft, skeletons, anthills, beaver dams, bridges, and salt domes are all examples of load-bearing structures. The effects of construction are divided into buildings and non-constructing structures, and make up the infrastructure of human society. A structure is used to symbolize information approximately something extra complicated than a single quantity, person, or boolean can do (and extra complicated than an array of the above records kinds can do).

Sentence structure is how the fundamental grammatical factors (a subject, predicate, and on occasion direct or indirect gadgets) of a sentence are put together. The rules for how a sentence is built are simple however company. those consist of the necessity for a subject, predicate, and object (in that order) in each sentence.

Learn more about structure here:

https://brainly.com/question/12053427

#SPJ4

functions of the executive arm​

Answers

Answer:

The executive arm execute laws made by the legislative

The executive branch carries out and enforces laws. It includes the president, vice president, the Cabinet, executive departments, independent agencies, and other boards, commissions, and committee

They make all decisions about government policy and set priorities for programs and services. Decisions about policies and programs take into account many factors, the wishes of the people and financial resources being the two most important ones.

In human development class, tasha and vladimir learned that __________ chromosomes will determine the sex of the child they hope to have together.

Answers

In a human development class, Tasha and Vladimir learned that paternal chromosomes determine the sex of the child they want to have together.

Chromosomes are long DNA molecules that contain some or all of an organism's genetic material. Most eukaryotic chromosomes contain packaging proteins called histones, which use chaperone proteins to bind and compress DNA molecules to maintain their integrity.

Chromosomes come in pairs. Typically, each cell in the human body has 23 pairs of chromosomes (a total of 46 chromosomes). Half comes from mothers. The other half comes from the father. Two chromosomes (X and Y chromosomes) determine gender. Male or female at birth. Chromosomes are thread-like structures made up of proteins and a single DNA molecule and are responsible for transferring genomic information from cell to cell. In plants and animals (including humans), chromosomes are found in the cell nucleus.

Learn more about Chromosomes here:

https://brainly.com/question/11912112

#SPJ4

Please help!! I would greatly appreciate it!! (20 Points!!)


How did Columbus' voyages lead to the "reckless exploitation of people and resources" in The New World (The Americas)?

Answers

The Columbus' voyages lead to the "reckless exploitation of people and resources" in The New World as it opened the European eyes to possibility of new glory, gold and power.

What was Columbus' voyages?

As Columbus was an Italian explorer, he led more than three Spanish transatlantic maritime expeditions of discovery to the Americas and these voyages led to the widespread knowledge of the New World.

One of the significant importance of Columbus's voyage was that it opened the way for European countries to colonize and exploit those lands and their peoples; also, a trade was established between Europe and the Americas and it led to import and export of plants to and from Europe.

Read more about Columbus' voyages

brainly.com/question/27994879

#SPJ1

Was the decision of farmers in l896 to focus on the issue of free silver a betrayal of agrarian ideals or a reasonable response to the political situation facing farmers?

Answers

The decision of farmers in l896 to focus on the issue of free silver as a betrayal of agrarian ideals or a reasonable response to the political situation facing farmers was focused on the issue of free silver as a betrayal of agrarian ideals.

Betrayal in personal relationships refers to the violation of your trust by someone close to you. The betrayal could be your partner's infidelity or it could be your best friend's dropping you for a new friend. You might also feel betrayed if your significant other didn't defend you in an argument with others.

Betrayal is when someone you trust breaks that trust by doing something that hurts you. This can take many forms, such as a soldier working with the enemy, one family member stealing from another, or a friend spreading rumors about another friend.

Betrayal means "an act of deliberate disloyalty," like when your friend told other people all your secrets. What a betrayal! Betrayal's root is betrayed, which comes from the Middle English word betrayed — meaning "mislead, deceive." Betrayal has to do with destroying someone's trust, possibly by lying.

Learn more about Betrayal here:

https://brainly.com/question/25335907

#SPJ4

When making decisions that require tradeoffs, most people show a tendency to give more weight to ____.

Answers

When making decisions that require tradeoffs, most people show a tendency to give more weight to possible losses than to possible gains.

Risk aversion is the propensity to prioritize potential losses over potential rewards when making choices that include trade-offs.

What is tradeoffs?A trade-off is a situational choice where one quality, quantity, or feature of a set or design is diminished or lost in exchange for gains in other areas. In plain English, a tradeoff occurs when one item gets better while another must go worse.The phrase "trade-off" is frequently used in economics to refer to opportunity cost. A trade-off entails making a sacrifice in order to get a service or an experience that is wanted. You may make sure that you are utilizing your resources (whether they be time, money, or energy) appropriately by being aware of the trade-offs involved in every choice you make.

Learn more about tradeoffs here:

https://brainly.com/question/26477884

#SPJ4

can someone help 20 points

Answers

Answer:

Brainly keeps telling me that there is an inappropriate word, even though there isn't, so I'm uploading a image of what I typed out, I hope this helps.

Also, these are general answers, you'll be able to write them out better yourself

Other Questions
A suspicious breast lump is noted on a mammogram. the client asks the nurse which diagnostic test confirms if the lump is cancerous or benign. which response by the nurse is most correct? When eaton worked with the university of notre dame on its new engineering building to improve its energy efficiency and earn leed credits, both actors were working together for the first time. Therefore, the universitys buying situation can be classified as a ________. If fixed costs are $245,000, the unit selling price is $117, and the unit variable costs are $73, the break-even sales (units) is:________ please helpwhat mix of people made up the Toltec? 9) Cell phone company A charges $20 per month plus $0.05 per textmessage. Cell phone company B charges $10 per monthper text message. Is there any number of textplus $0.07messages that willresult in the exact same charge from both companies? If you work in a ____________ culture, you need to make sure that the values of the employees are aligned with those of the company and that there are clear agreements and processes in place. Always make objective decisions and explain, where necessary, on what they are based. Solve each system by substitution. Check your answers. 3c + 2d=2 , d=4 True or false? The modern state California shares exactly the same boundaries at the borderland territory of Alta California in the early Mexican National period from 1821-1848 What does the system of redemption indicate about germany and other european countries in the 1720s? ________ software helps maintain, repair, and protect the computer. utility gui command system The general price level of goods and services in the united states has been steadily increasing for the past 100 years. this is known as _______. megan buys a 2-quart bottle of juice for $2.56. What is the rate unit of the cost of the juice? 6266226ghsgjshss if she cut HELP ASP I SILL GIVE BRAILEST AND 10 points Pgg mining is making a strategic decision whether to shut down a coal mine in pennsylvania. it is important to consider that the decision:__________ Find the value of $A$ if the $4$-digit number $3A5A$ is divisible by $15$. Describe the social position of erhu player Chen Jiebing. Choose two.She changed her own political status by joining the Chinese Navy orchestra, but herfamily remained an enemy of the Communist Party.She had to participate fully in Navy drills and ensemble touring even though she wasyoung and very small.She was given breaks from her service in the Navy orchestra due to her age.She joined the Chinese Navy orchestra during the Cultural Revolution, changing herwhole family's political status. All of the statements are true about the barrier methods of birth control EXCEPT:A. The female condom is inserted into the vagina before intercourse.B. When condoms are used correctly they are 80% effective.C. Both male and female condoms can be used as protection from an STI.D. Another name for a diaphragm is cervical cap. help pleaseeeeeeeeeeeeee An example of inventory holding cost is the cost of moving goods to temporary storage after receipt from a supplier. group of answer choices a. true b. false