Question

Find the mean of the set of numbers. Round to the nearest tenth, if necessary.

1, 1, 4, 8, 9, 3, 8

Answer 1

4.9

Explanation:

1+1+4+8+9+3+8 = 34

34 ÷ 7 = 4.857142857

Rounded = 4.9

Answer 2

4.85/ 4.90 rounded to nearest tenth

Explanation:

1+1+4+8+9+3+8 = = 34

34/7 = 4.85