Question

The average of 35 numbers is 50. If 5 is added to each number, then the new average will be:

A 55 Correct Answer Incorrect Answer
B 65 Correct Answer Incorrect Answer
C 50 Correct Answer Incorrect Answer
D 49 Correct Answer Incorrect Answer

Solution

When 5 is added to each of the numbers, then the new average will be = 50 + (35 × 5)/35 = 55

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