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ladessa [460]
2 years ago
7

An aggregate function is _____. A. a function that calculates a statistic such as a subtotal or average B. a mathematical expres

sion, such as [Qty]*[UnitsSold] C. a way to group records, such as by state or postal code D. a way to test the accuracy of data
Computers and Technology
1 answer:
Murrr4er [49]2 years ago
6 0

Answer:

  • A. a function that calculates a statistic such as a subtotal or average.

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The while loop has two important parts: a condition that is tested and a statement or block of statements that is repeated as lo
natima [27]

Answer:

TRUE

Explanation:

The while loop is used to run the block of statement again and again until condition is TRUE. if condition false program terminate the loop and execute the next of while statement.

syntax:

initialize;

while(condition)

{

 statement;

  increment/decrement;

)

when condition is TRUE, the block of statement execute again and again.

8 0
3 years ago
Choose the correct line of code.
Naddika [18.5K]
Def_pow_(self,b): if not then I’m sorry
5 0
2 years ago
You are given a class named Clock that has one int instance variable called hours.
Vlad [161]

Answer:

public Clock(int hours) {

       this.hours = hours;

   }

Explanation:

In Java programming language, Constructors are special methods that are called to initialize the variables of a class when a new object of the class is created with the new keyword. Consider the complete code for the class below;

<em>public class Clock {</em>

<em>    private int hours;</em>

<em>    public Clock(int hours) {</em>

<em>        this.hours = hours;</em>

<em>    }</em>

<em>}</em>

In this example above,  an object of this class can created with this statement Clock myclock = new Clock(6); This is a call to the constructor and passes a parameter (6) for hours

7 0
2 years ago
What are the six command groups in powerpoint
DiKsa [7]

Answer:

Clipboard, Slides, Font, Paragraph, Drawing, and Editing

3 0
3 years ago
Which is an example of a variable name written in camelcase?
NemiM [27]

Answer:

Option (a) myCar

Explanation:

Option (a) is Correct

If there are two or more words in variable we can use camel case to declare the variable. In camel case first character of first word is either a lowercase alphabet or underscore (_) and first character of second word is a uppercase alphabet. ex: empNum, myCar

So the Option (a) myCar is correct among the given options

Option (b) is incorrect

Since both the first letter of two words are in lower case which is not according to camel case rules

Option (c) is incorrect

The first letter of first word is in lower case first character of second word is a uppercase alphabet but there is a gap so it is not valid .

Option (d) is incorrect

The first word is in upper case and first character of second word is a uppercase alphabet it is not valid.

6 0
3 years ago
Read 2 more answers
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