The correct answer is: B. Array Formula
An array formula is a formula that performs multiple calculations on a range of cells at once. It is enclosed in curly braces {} and can be used to perform a variety of tasks, such as summing, averaging, and counting data.
Standard formulas are the most basic type of formula and are used to perform simple calculations, such as adding, subtracting, multiplying, and dividing numbers.
Complex formulas are more advanced than standard formulas and can be used to perform more complex calculations, such as finding the maximum or minimum value in a range of cells.
Smart formulas are a type of formula that is automatically generated by Excel based on the data that is entered into a cell. They are often used to perform calculations that are based on a specific condition, such as finding the total of all cells that contain a certain value.
Here are some examples of array formulas:
- To sum the values in a range of cells, use the following formula:
=SUM(A1:A10)
- To average the values in a range of cells, use the following formula:
=AVERAGE(A1:A10)
- To count the number of cells in a range that contain a certain value, use the following formula:
=COUNTIF(A1:A10, "value")
- To find the maximum value in a range of cells, use the following formula:
=MAX(A1:A10)
- To find the minimum value in a range of cells, use the following formula:
=MIN(A1:A10)
- To find the average of all cells that contain a certain value, use the following formula:
=AVERAGEIF(A1:A10, "value", B1:B10)
- To find the sum of all cells that contain a certain value, use the following formula:
=SUMIF(A1:A10, "value", B1:B10)
- To count the number of cells that contain a certain value, use the following formula:
=COUNTIF(A1:A10, "value")