Question

Which of the following choices represents the average of other four?

A)4. B)-3. C). -4. D). -17. E). 5

Answer 1

B

Explanation:

Let's add some numbers together and divide by the numbers of numbers. The answer should be among these.

4 + 5 + -4 + -3 = 2

4/2 = 2.

-17 + -4 + 4 + 5 = -12

-12/4 = -3.

The answer is B.