DATABASE FUNDAMENTALS
HOW TO MODIFY THE WORKSHEET TAB IN EXCEL
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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=AVERAGE( )
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=SUM( )
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AVERAGE( )
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None of the above
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Detailed explanation-1: -Average, which is the arithmetic mean, and is calculated by adding a group of numbers and then dividing by the count of those numbers. For example, the average of 2, 3, 3, 5, 7, and 10 is 30 divided by 6, which is 5.
Detailed explanation-2: -The AVERAGE Function[1] is categorized under Excel Statistical functions. It will return the average value of a given series of numbers in Excel. The function is used to calculate the arithmetic mean of a given set of arguments in Excel.
Detailed explanation-3: -Click a cell below the column or to the right of the row of the numbers for which you want to find the average. On the HOME tab, click the arrow next to AutoSum > Average, and then press Enter.
Detailed explanation-4: -The general average formula is mathematically expressed as Average = Sum of Observations รท Total number of Observations.