In the case above, The asterisk helps database or tell it to select all data that meets the criteria as stated in the query.
What does asterisk (*) mean in SQL?The term means all columns. Note that The asterisk or star symbol ( * ) is a term that implies all columns in a given database.
Therefore, In the case above, The asterisk helps database or tell it to select all data that meets the criteria as stated in the query.
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what is one of the key components of a typical formula?
A formula key components are:
FunctionsReferencesOperatorsConstants.What is a formula?This is known to be a kind of mathematical relationship or rule that is said to be expressed in form of symbols.
Note that function is the association between a set of inputs that is said to have one output and all function do contain a domain and range.
Therefore, A formula key components are:
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[1] Define a computer system.
Hi There!
So, to help explain what a computer system or help gain an understanding, I am going to use a analogy. What I mean by that is how a computer system may be compared to a automobile.
An automobile is made up of a variety of pieces, including an engine, gearbox, axles, wheels, a battery, gears, and other electronics. The components are all interconnected within a frame and function as a whole to enable the car to travel down a road. There is also a driver. By interacting with or physically directing the steering wheel to do certain actions, such as driving straight ahead, turning left, or turning right, the driver controls the vehicle.
The computer system is like a car in that it merely consists of many pieces. The hardware consists of a CPU, memory cards, storage, and other electrical components. The hardware is arranged in a frame and interconnected so that the user may command the computer to do particular tasks. The user and the computer system must interface or communicate. The computer system features a keyboard and mouse instead of a steering wheel, which enables the user to interact with or direct the computer to do activities like opening a file, creating a document, or printing a page.
This comparison should help you understand what a computer system better.
Cheers!
ROR
Medium to large businesses, or those with large data-storage needs, are more likely to use microsoft sql server or oracle as their dbms.
Answer:
True
Explanation:
SQL is a common language for data storage and maintenance that is utilized by mobile applications and organizations. It is used by almost every medium and large businesses to capture employee data and confidential business data. SQL is used by their database administrator to change and add information to their online database. It serves as the back-end data storage for apps, allowing authorized users to access information quickly and securely. Microsoft has created many versions of SQL Server, allowing you to select the one that best meets your workload and requirements. Companies that utilize SQL Server may encounter a variety of issues. Businesses choose Oracle for data storage and databases because it is exceptionally efficient for relational data and never crashes. Oracle databases are industrial computers' database equivalents. Businesses invest in Oracle because it offers the necessary relational data at fast speed and absolute dependability. Oracle database technologies provide consumers with cost-effective and high-performance version of Oracle Database, the world's most popular convergent, multi-model database management system, as well as in-memory, NoSQL, and MySQL databases.
Select examples of software
Mouse
Computer programs
Applications
Monitor
Photo editing program
Answer: Computer programs, applications, photo editing program
Explanation:
Computer software is stuff you have downloaded on your computer. Mice and monitors are both physical objects, and therefore is not software. On the other hand, computer programs, applications, and a photo editing program are all on your computer and stuff you would have to download in order to have.
Identify a true statement of array.find(callback [, thisArg]) method. It tests whether the condition returned by the callback function holds for all items in array. It returns the value of the first element in the array that passes a test in the callback function. It tests whether the condition returned by the callback function holds for at least one item in array. It returns the index of the first element in the array that passes a test in the callback function.
The true statement of the array is that C. It tests whether the condition returned by the callback function holds for at least one item in array.
What is an array?It should be noted that an array means a data structure that can store a fixed size collection of elements.
In this case, the true statement of the array is that it tests whether the condition returned by the callback function holds for at least one item in array.
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Which utility uses the internet control messaging protocol (icmp)? cisco
The utility that uses the internet control messaging protocol (icmp) is known as Ping.
What is Ping?Ping is known to be a kind of utility that makes use of ICMP messages to report back an information on network connectivity and also data speed often sends between a host and a given computer.
Note that The utility that uses the internet control messaging protocol (icmp) is known as Ping.
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What is the name of the directory that contains symbolic links to unix sysv rc scripts for runlevel 2?
/etc/rc2.d is the name given to the directory that contains symbolic links to UNIX SysV rc scripts for runlevel 2.
What is a directory service?A directory service can be defined as a software system designed and developed to store, organize and provide end users with a name and an access to directory information, so as to effectively and efficiently unify (synchronize) all network resources.
In Computer networking, /etc/rc2.d is the name given to the directory that contains symbolic links to UNIX SysV rc scripts for runlevel 2.
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Cloud architecture has unlimited __________. Select one: a. Sustainability b. Vulnerability c. Reliability d. None of the other options are correct e. Accessibility
Note that in the case above, Cloud architecture has unlimited Accessibility.
Does cloud computing have unlimited storage?The cloud storage is one that often depends on the cloud service provider and it is one that often give unlimited cloud storage and Accessibility for all.
Therfore, Note that in the case above, Cloud architecture has unlimited Accessibility as everyone can access it whenever they want.
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Which two choices are examples of trivial file transfer protocol (tftp) use? (choose two. )
The two examples of trivial file transfer protocol (TFTP) use are:
Download router upgrades.Software upgrades to IP telephones.What is trivial file transfer protocol (TFTP)?Trivial file transfer protocol (TFTP) can be defined as a simple lockstep protocol which is designed and developed to avail an end user an ability to receive a file or place a file onto a remote host.
In Computer networking, the two examples of trivial file transfer protocol (TFTP) use include the following:
Download router upgrades.Software upgrades to IP telephones.Read more on FTP here: brainly.com/question/20602197
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Where would you add a new tag on an invoice that was already created?
To add a new tag on an invoice that was already created, find the tag group, select the run report and select edit group.
What is an invoice?It should be noted that an invoice is a stamped document that itemizes and records a transaction.
In this case, to add a new tag on an invoice that was already created, find the tag group, select the run report and select edit group.
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What are the two protocols used most often with iot devices? (select two. )
Z-Wave and Zigbee are the two protocols that are used most often with IOT devices.
What is a protocol?A protocol can be defined as a formatted blocks of data that have been designed and established by professionals to obey a set of standard rules (conventions) such as Z-Wave and Zigbee.
In Computer networking, the two protocols that are used most often with Internet of Things (IOT) devices include the following:
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The quickbooks online advanced desktop app can be installed on which operating system?.
The quickbooks online advanced desktop app can be installed on Windows PC: Windows 10 operating system.
What is this about?The quickbooks online advanced desktop app can be installed on Windows PC: Windows 10 operating system especially Windows 10, and whose specification is Intel Core i5 that has at least 4 GB of RAM.
Note that a person needs Adobe Reader 11.0 or higher to nbe able to print forms or the use of Mac: OS X "High Sierra" 10.13 or newer.
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A user wants to print a spreadsheet horizontally on a piece of paper instead of vertically to fit more columns on a single page. What setting should the user enable on the printer for this print job to achieve this result
A user who wants to print a spreadsheet horizontally on a piece of paper instead of vertically to fit more columns on a single page should check the portrait orientation check box.
What is a Spreadsheet?A spreadsheet is basically a term used to describe any computer application that is used to compute, organize, analyse and store data in tabular form.
Spreadsheets applications play a crucial role today as they help to make the work of educators more efficient. The next time you come across data presented in a tabular form, do remember it was likely made possible by a spreadsheet application.
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Create a chart on basic commands used in HTML.
It should include basic body structure of HTML also.And make it beautiful
basic HTML commands
1 the head tag
2 titles
3 the body tag
4 headers
5 paragraph
6 performance text
7 bold face and italics
the HTML tag Al truth not currently required by the all clients the HTML tag signals the point where tax should started being interprinted as HTML code
Angela is considering buying stock in a popular computer software company whose price has dropped significantly in the last year. Why might this be a wise move for angela to make?
Th right decision for Angela to make is that It is better to buy when prices are low and then she sell when prices are high.
What is the decision about?In the case above, it is better that Angela made a better decision because it is easy and good in terms of profit that she will earn for her to buy when prices are low and then sell when prices are high.
Therefore, Th right decision for Angela to make is that It is better to buy when prices are low and then she sell when prices are high.
See full question below
Angela is considering buying stock in a popular computer software company whose price has dropped significantly in the last year. Why might this be a wise move for Angela to make? because it is smart to buy when prices are high and sell when prices are low because it is smart to buy when prices are low and sell when prices are high because her investment will be guaranteed by the government if the company fails because the company will rebound because she likes to use the products they sell
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An organization with a(n) _____ structure, sometimes called a "franchiser," uses highly centralized information systems
An organization with a global structure, sometimes called a "franchiser," uses highly centralized information systems to perform its tasks.
What is an information system?An information system refers to a set of computer systems that is primarily used by an organization to obtain, store, and process data, including the dissemination of information, knowledge, and the distribution of digital products from one geographical location to another.
Basically, an organization with a global structure, which is sometimes referred to as a "franchiser," make use of highly centralized information systems to perform its tasks.
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You hide three worksheets in a workbook and need to unhide them. What is an accurate statement about this process?
The accurate statement about this process is that "The person must unhide each worksheet separately".
How do you unhide multiple sheets in Excel?To unhide multiple sheets, one can:
Right-click the Sheet tab at the bottom, and then click on Unhide. Then also click all together the Shift + Up/Down Arrow keys to click multiple (or all) worksheets, and then click OK.Note that The accurate statement about this process is that "The person must unhide each worksheet separately".
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Which myth of the foundation of the olympian games is prominently displayed on the east pediment of the temple of zeus of olympia?.
Answer:
This does not belong under the category of Computers and Technology
The myth of the foundation of the olympian games is prominently displayed on the east pediment of the temple of zeus of olympia is that the sculptures shows The Chariot Race of Pelops and Oinomaos.
What is Temple of Zeus?The ruined Temple of Zeus stands that site of Olympia was built to honor the chief of the gods. It was probably constructed at around 470 B.C when the ancient Olympic Games were at their peak.
The east pediment of the Parthenon showed the birth of goddess Athena from the head of her father Zeus. The sculptures that represented the actual scene are lost. The sculptures represent about the Chariot Race of Pelops and Oinomaos.
The Temple of Olympian Zeus is also known as the Olympion or Columns of the Olympian Zeus, is a former colossal temple at the center of the Greek capital Athens.
In the center of the sculpture stands Zeus watching over Pelops to the right and Oenomaus to the left. Beside them are two female figures, followed by the chariots about to be raced on.
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a help desk structured into levels or tiers of support uses a ____ support model.
A help desk that is structured into levels or tiers of support uses a multilevel support model.
What is a multilevel support model?A multilevel support model can be defined as a type of model that is structured into two or more (multiple) levels or tiers, for the purpose of efficiency and control.
This ultimately implies that, a help desk that is structured into levels or tiers of support uses a multilevel support model.
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Write a program using integers usernum and x as input, and output usernum divided by x three times.
Answer:
Hopefully This Will Help
Explanation:
If the input is:
2000
2
Then the output is:
1000 500 250
Write a class with name shares shares( ) constructor to initialize the object shares(String , int , int ) constructor to initialize the object void buy( ) for buying the shares void sell( ) for selling the shares calc( ) to calculate the total value of shares show( ) to show the details. Note : buy( ) and sell( ) functions will increase or decrease the number of shares, and accordingly the Total value of shares will change. Create another class and write main( ) function and use the above functions....use : string nm(name of buyer)
int no(no. of shares)
int unitprc(price of 1 share)
int totalval (total value of all shares)
Explanation:
What is constructor?
Constructor is a member function of class, whose name is same as the class.
A constructor is a special type of member function of a class which initializes objects of a class. In C++, Constructor is automatically called when object(instance of class) is created.
Constructor is invoked at the time of object creation. It constructs the values i.e. provides data for the object that is why it is known as constructors.
Constructor does not have a return value, hence they do not have a return type.
Starting in 2024 under a new law, all new smartphones sold in the eu must have….
Answer:
USB type C cables.
Explanation:
Write an if-else statement to describe an integer. Print positive even number if iseven and ispositive are both true. Print positive number if iseven is false and ispositive is true. Print not a positive number otherwise. End with newline.
The positive number if is even is false and the positive is true. Print, not a positive number otherwise. End with a newline. C code is the answer.
How, support your answer?#include <stdio.h>
#include <stdbool.h>
int main(void) {
int userNum;
bool is Positive;
bool is Even;
scanf("%d", &userNum);
isPositive = (userNum > 0);
isEven = ((userNum % 2) == 0);
if(isPositive && isEven){ printf("Positive even number");}
else if(isPositive && !isEven){
printf("Positive number");}
else{ printf("Not a positive number");
}printf("\n");
return 0;
Thus, this could be the answer.
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Participating providers contract to participate in a BCBS plan preferred provider network (PPN), which is a program that requires providers to adhere to __________ care provisions. a. managed b. hospital c. prospective d. retrospective
The contracts participate in the PPN provided by BSBS in order to form the adhere to managed care provisions. Thus, option A is correct.
What is BSBS?BSBS stands for Blue Cross and Blue Shield, is an organization in United States that provides hospital coverage and the insurance.
The preferred provider network (PPN) are the health care service providers to the claimants in the case of injury caused by the motorcycle accident.
Thereby, it can be stated that the BCBS providers with the PPN forms to adhere providing managed care provision. Hence, option A is correct.
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a. A set of electronic program that makes of computer perform tasks
1. Instructions
2. Software
3. Hardware
4. None of the
Answer:
2. Software
Explanation:
Software is an app
Hardware is the computer or cell phone or mobile phone
toppr
What is the official name of an application on a desktop or a laptop?.
Answer:
the official name of an application on a desktop is desktop application
a web browser is an example of which type of network component?
A web browser is an example of Network Client type of network component.
What is a Network Client?This is known to be a software that runs usually on a client computer and it is one that gives room for it to set up connectivity with services that are known to be running on server computers.
Note that A web browser is an example of Network Client type of network component as that is what it is..
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True or false: traditional iq on its own is fine for technical work
Traditional iq on its own is fine for technical work. Therefore, it's true.
How to depict the information?It should be noted that traditional IQ is used for technical work as a person moves into a higher management role.
This implies that the ability to lead and manage becomes important and can be relied on technical skills.
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Which device allows users to directly hear data from a computer
Answer:
peripheral device
Explanation:
allows us users to visualize or hear the information stored inside personal computers.
Which two devices are examples of endpoints susceptible to malware-related attacks? (choose two. )
A server and desktop are examples of endpoints susceptible to malware-related attacks.
MalwareA malware (short for “malicious software”) is a term used to describe any piece of file or code that is deliberately transmitted by an attacker or attackers with the aim of infecting, controlling or stealing data over a computer network.
It is recognized by IT professionals that computer servers and desktop devices are susceptible targets of malware attacks, hence, it is often encouraged certain measures are in place to prevent an attack or reduce the damage one may cause.
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