Question

Elect the correct answer

Terrence has five columns of numbers in a spreadsheet He's entered formulas at the end of each column to calculate the average of the numbers. One of
the averages seems implausibly incorrect Which TWO of the following might be causing this?
The spreadsheet software isn't working correctly
Terrence made a mistake while entering the formula
Terrence should have entered the numbers in rows rather than columns
Terrence entered one or more numbers incorrectly
A formula can calculate an average only if there's also a formula to calculate the sum

Answer 1

Terrence made a mistake while entering the formula

Terrence entered one or more numbers incorrectly

Explanation:

Only one of the averages is incorrect