Find the Mean of this Problem

Question

Find the mean. Round your answer to 4 decimal places.

Deliveries Each WeekFrequency
4	7
8	4
12	2
16	6

Answer 1

The mean is the average of the given data set.

Begin by adding each of the numbers and getting the total:

4+8+12+16+7+4+2+6 = 59

Then, divide by the total number of deliveries: 59/8 = 7.375

Since you need to round to 4 decimal places, the correct answer is 7.3750