DATABASE FUNDAMENTALS
BASICS OF BIG DATA
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Which of these would add up the numbers from A3 to A6
|
|
+(A3:A6)
|
|
|
=(A3:A6)
|
|
|
=(Ave(a3:a6))
|
|
|
=Sum(A3:A6)
|
Explanation:
Detailed explanation-1: -You can use a simple formula to sum numbers in a range (a group of cells), but the SUM function is easier to use when you’re working with more than a few numbers. For example =SUM(A2:A6) is less likely to have typing errors than =A2+A3+A4+A5+A6.
Detailed explanation-2: -If you need to sum a column or row of numbers, let Excel do the math for you. Select a cell next to the numbers you want to sum, click AutoSum on the Home tab, press Enter, and you’re done. When you click AutoSum, Excel automatically enters a formula (that uses the SUM function) to sum the numbers.
There is 1 question to complete.