How are data organized and manipulated in a database?

Answers

Answer 1

Answer:

What is Data Manipulation? Data manipulation refers to the process of adjusting data to make it organised and easier to read. These commands tell the database where to select data from and what to do with it.

Explanation:


Related Questions

Please help me on this it’s due now

Answers

I would say the answer is Logistics Manager, Material Handlers, and Inventory Managers.

Definition:

            Logistics Manager: person in charge of overseeing the purchasing

                                            and distribution of products in a supply chain

            Material Handlers: responsible for storing, moving, and handling

                                            hazardous or non-hazardous materials

            Inventory Managers: oversee the inventory levels of businesses

Hope that helps!

Time machine could not create a local snapshot to back up from

Answers

Answer:

Time machine could not create a local snapshot to back up from Disk Error.

The following flowchart symbol is used to repeat instructions:

A. Rectangle
B. Square
C. Circle
D. Hexagon

Answers

d

Explanation:

⇛σ=

n

∑f(x−

x

)

2

Find f(x-x^-)²

It's

313.29+806.45+474.32+72.9+58.19+532.9+605.16+0+497.29

3360.5

Now

\begin{gathered}\\ \rm\Rrightarrow \sigma=\sqrt{\dfrac{3360.5}{50}\end{gathered}

\begin{gathered}\\ \rm\Rrightarrow \sigma=\sqrt{67.21}\end{gathered}

⇛σ=

67.21

\begin{gathered}\\ \rm\Rrightarrow \sigma=8.2\end{gathered}

⇛σ=8.2

write a program to calculate sum of first ten natural numbers​

Answers

Answer:

Explanation:

total = 0

i = 0

while i<=10:

   total = i +total

print(total)

a customer willl borrow

Answers

Answer: C. the PC

Explanation: The motherboard is not included in the passage

The element of website design that refers to the website's aesthetic appeal and the functional look and feel of the site's layout and visual design is known as _____.

Answers

The element of website design that refers to the website's aesthetic appeal and the functional look and feel of the site's layout and visual design is known as context.

What is webpage context?

The web page context is known to be a kind of special ID that is is formed with all the new page load event.

The context of a website is known to be the point or place where a person can show their visitors that one care. It gives a kind of website's aesthetic appeal and the functional look.

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Differentiate between
Operating system and
language translator

Answers

It is a program or a series of programs which provides communication between the user and the computer hardware. Translators are programs which convert instructions in assembly language or high level languages into machine languages because computer can only understand machine language.

How many internet browser sessions can you have open at one time?.

Answers

Theoretically there is no limit that I know of, however it uses RAM and will eventually use all available RAM.

Question 5 of 10
When gathering information, which of the following tasks might you need to
perform?
O A. Apply standards, such as measures of quality, beauty, usefulness,
or ethics
B. Fill out forms, follow procedures, and apply math and science
C. Study objects, conduct tests, research written materials, and ask
questions
D. Seek out ideas from others and share your own ideas

Answers

Answer:

The answer is ( D ) I hope this answers your question

[C Pointer] Not all arithmetic operations may be performed on pointers. For example, you cannot ________ or _______ a pointer.

Answers

It is not all arithmetic operations may be performed on pointers. For example, you cannot multiply or divide a pointer.

What arithmetic operations cannot be done on pointers?

We cannot carry out all type of arithmetic operations with the use of the pointers.

Note that the Pointer arithmetic is said to be a little bit different from arithmetic we normally use and as such, the only used arithmetic operations applicable on pointers are known to be the addition of numbers.

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A cybersecurity specialist facilitates penetration testing by using functional exercises. The specialist decides to use a war game approach and create teams. Which team operates the security system

Answers

The team that should operates the security system is the blue team.

What is war gaming strategy?

In a war game approach, the teams of the senior managers of a  firm is said to often play their own firm, and they do make selection of any group of its competitors and marketplace.

Note that this form of exercise is said to help simulates a composition of business conditions and gives a lot of lessons and guidance for the main thing. Note also that the blue team do defend the system against and responds to any form of attack from the red team.

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You can access elements in a list by using an index the same way that you can index a character from a.

Answers

One can access elements in a list by using an index the same way that you can index a character from indexing into the string.

What is String Indexing?

Strings are known to be a form of ordered method of character data, 00:15 and the specific characters of a string.

They can be accessed straight through the use of  numerical index. String indexing in Python is known to be a kind of zero-based in nature.

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How do we ensure that future technologies are fair to society? IT professionals and governments must follow ethical principles in the creation of new technology. IT professionals and governments must follow ethical principles in the creation of new technology. It is not possible to utilize ethical principles when creating new technology. It is not possible to utilize ethical principles when creating new technology. Allow the IT industry to regulate itself. Allow the IT industry to regulate itself. Encourage IT professionals to apply current laws and regulations.

Answers

To ensure that future technologies are fair to society, IT professionals and governments must follow ethical principles in the creation of new technology and also apply current laws and regulations.

What is technology promotion?

The use of technology is one that can promote student zeal by given them a form of positive experiences.

Note that to make sure that future technologies are fair to society, IT professionals and governments have to follow all ethical principles in the development of new technology and also they should use the current laws and regulations that are governing IT technologies.

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C-13 You just got a call from the University system administrator, who says that either you or your roommate is issuing denial-of-service attacks against other students from your shared network segment. You know you are not doing this, but you are unsure about your roommate. How can you tell if this accusation is true or not

Answers

Answer:

take a subtle aproach

Explanation:

Which example best describes an impact of computers on the economy?
A. Bullying on social media has increased dramatically and across
multiple platforms.
B. Some local businesses have closed because they couldn't
compete with large online sellers.
C. Apps give points for purchases that buyers can use to obtain
discounts.
D. A platform designed to make all user content publicly available
creates privacy issues.

Answers

The answer is D
Ik this cause I took the test

Answer:

B

Explanation:

The reason I say "D" is not the answer because I put the answer in and it was wrong.

Please help, will give brainliest!!! I need help with these coding questions, any help is appreciated

Answers

Answer:

class Foo:

   def F(self, n):

       if n == 1:

           return 1

       return self.F(n - 1) + 3 * n - 2

Explanation:

This should cover part a to this question. The thing I'm not sure on is they use the term "method" which in python technically means a class function...but then list one argument with the function call which makes me think it is possibly just supposed to be a regular function. Which would be the following snippet. It would depend on if you are using classes or not yet in your coding class.

def F(n):

   if n == 1:

       return 1

   return F(n - 1) + 3 * n - 2

Play around with it and look into python "lists" and "for loops" for part c. Part b I'm not sure what kind of example they want since I'm not in that class. Good luck!

which includes code written
A computer programmer will often use a
by other programmers.
A. copyright
B. library
C. license
D. website

Answers

Hello!
Answer: B. Library.

I hope this helps you!

_________ is a method of encoding data so that it is unreadable to unauthorized individuals. The data can only be decoded if the receiver of the encoded message has access to a special key.

Answers

Answer:Encryption

Explanation:I took my test for CIS 110 and guessed and got this question right.

Dose brainly give you notifications on you're phone when you go into the site

Answers

Answer:

Yep it does ^_^

The master program that manages how other software can use the computer hardware is called the:.

Answers

the master program that manages how other softwares use the computers hardware is called the bios

In what way. If any, does click-lacking differ from cross-site scripting?

Answers

Answer:

In cross-site request forgeries, the user's web browser acts as the confused deputy, where as in clickjacking, the user is the confused deputy.

Explanation:

The way in which information travels on the internet, not as a single piece but in chunks.

Answers

If this is a true or false question then it’s true.

If your asking for what those chunks are then packets. I’m a packet addict.

A class researching the world’s population would like to include a graph that shows historical changes. They have information from several online media resources.

Which options should they choose during their evaluation process? Check all that apply.

a teacher’s aide who creates world population materials for a class
a professor who publishes world population research in a journal
a United Nations report that analyzes trends in the world’s population
a nonprofit that tracks how the world’s population affects policy decisions
a local news program that evaluates why some countries are overpopulated

Answers

A professor who publishes world population research in a journal

Answer:

b,c,d

Explanation: i took the test and bc im awsome

what is the answer
i don't know how to decode this, could i get the answer without any links

Answers

Answer:

Try the Cesar cypher

Explanation:

The Cesar cypher shifts the letters one side

Kendra and her friends are working on a class project. The team is trying to make sure everyone in the group has the most up-to-date information as a project progresses. What is the best way for the Tina share their work?

a. Each person needs to send email with his/her part of the project individually every day

b. Each person should be on a cloud folder and sync their files as they are working through their project

c. Each person needs to send a group email to the team as soon as any updates are completed

d. Each person should post their updated information on a team website so it is available for anyone to see

Answers

The best way for Tina's team to share their work is: B. Each person should be on a cloud folder and sync their files as they are working through their project.

What is cloud computing?

Cloud computing refers to a type of computing that typically requires the use of shared computing resources over the Internet, rather than using local servers, wired-connection and hard drives.

In this scenario, the best way for Tina's team to share their work, so as to make sure everyone in the group has the most up-to-date information as a project progresses is the use of cloud computing, where each person is on a cloud folder and will sync their files as they are working through their project.

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Which service works in conjunction with EC2 Autoscaling in order to provide predictive scaling based on daily and weekly trends

Answers

The service that works in conjunction with EC2 Autoscaling in order to provide predictive scaling based on daily and weekly trends is target tracking.

How can I employ Predictive Scaling with target tracking?

Predictive Scaling works is known to be one that works in line with target tracking. They both help to make one's EC2 capacity to change more better to one's incoming application traffic.

Note that target tracking scaling policies is one where a user has to select a scaling metric and set a target value.

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Which ready-to-use features do WYSIWYG editors offer?
A.
meta tags
B.
database
C.
HTML tags
D.
web host
E.
image gallery

Answers

Answer:

C. HTML tags

Explanation:

In computing, WYSIWYG, an acronym for What You See Is What You Get, is a system in which editing software allows content to be edited in a form that resembles its appearance when printed or displayed.

In the Linux boot process, the master boot record (MBR) loads a(n) __________ program, such as GRUB or LILO

Answers

Answer:

Boot loader

Explanation:

This is a small program that is stored within the MBR or the GUID partition table that is used to help load in an operating system into the memory

Which of the following is NOT a correct flowchart shape?

A. Parallelogram
B. Oval
C. Diamond
D. Rectangle
E. Star

Answers

I think the answer is star because in a flowchart, the most common shapes are a parallelogram, ovals, diamonds, and rectangles. Stars aren’t used in flowcharts.

Hope this helps :)

Answer: Star

Explanation:

define a touch-sensitive pad and state one use​

Answers

Answer:

A touch pad is a device for pointing (controlling input positioning) on a computer display screen. It is an alternative to the mouse. Originally incorporated in laptop computers, touch pads are also being made for use with desktop computers. A touch pad works by sensing the user's finger movement and downward pressure.

Explanation:

Other Questions
Which of the following is a category of dance?A. Group danceB. Solo danceC. Partner danceD. All of the above You are the head seamstress at a boutique that specializes in making prom dresses. You are supervising the construction of a new style of dress that will take 180 hours of work to complete. Twenty percent of this time is for beading. Thirty-five percent of this time is for adding ruffles. The remaining time is divided equally between embroidery and sewing. When pricing this style, hourly labor and material costs are $40 for beading, $35 for ruffles, $20 for embroidery, and $18 for sewing. The dress is then sold in the showroom for 25% more than the cost of labor and materials. How much will this dress sell for in the boutique? A company makes steel rods shaped like cylinders. Each rod has a radius of 4 centimeters and a height of 20 centimeters. If the company used 28,134.4cm cubed of steel, how many rods did it make?Use 3.14 for[tex]\pi[/tex] , and do not round your answer. Which line illistrates a major theme of the story. The hike HELP ME PLEASE!!!! answer the ones you knowWhat happens when each muscle contracts? Ex. Biceps = bends arm at the elbow1) Deltoids = 2) Latissimus Dorsi = 3) Pectoralis Major = 4) Trapezius/Rhomboids = 5) Rectus Abdominis = 6) Erector Spinae = how long can breast milk sit out after being refrigerated VFind the angle between v=i+2j+3k and w=4i-k.:2. 42.If y = x2, then y' 2x =A.2xB.4xC.00D.01 What can you conclude about the relationship between height and energy? Why was the department of homeland security formed?. A credit card had an APR of 25.67% all of last year and compounded interest daily. What was the credit card's effective interest rate last year? a28.25% b29.25% c28.92% d27.32% What step should occur after you have brought the chicken broth to a boil?A)Chop the vegetablesB)Incorporate the sageC)Cook the onions and garlicD)Season with salt and pepper Students will submit 3 photographs of the same subject/object from three different points of view if you can tell me in your own words i will give you brainliest Which of the following is not a type of simple machine?A. pair of pliersB. rampC. wheel and axleD pulley help me thank youuuuu Create a table, chart, or diagram that you can use to help you decide which hypothesis test you need to use (selecting from: population proportion, a population mean, two proportions from independent samples, two means from dependent samples, and two means from independent samples). Explain your table, chart, or diagram so that someone new to statistics could use it to select the appropriate hypothesis test. what party controlled the government in Russia after the revolution state the rule obeyed by the variables in each relation diagram below If you can help me with this please and thank you The sum of the areas of two circles is 80n square meters. Find the length of a radius of each circle ifone of them is twice as long as the other.27GOWhat is the radius of the larger circle?