Question

Average of 36 results is 18. If 2 is subtracted from each result, then what will be the new average of the results?

• A. 9
• B. 16
• C. 7.5
• D. 17

Answer 1

Answer:

B. 16

If same change is made in each of the Quantity then the same change also appears in the Average. = 18 - 2 = 16