Question

find the mean of the given data. 147 141 120 124 128

Answer 1

147 + 141 + 120 + 124 + 128=660
660/4 =132
hope that helps xo

Answer 2

(147+141+120+124+128) / 5 = 132 :^)

I divided by 5 because there are 5 items in the set of data.

Hope this helped!!