162k views
14 votes
A) 67 inches
B) 67.5 inches
C) 68 inches
D)68.5 inches
Explain your answer

A) 67 inches B) 67.5 inches C) 68 inches D)68.5 inches Explain your answer-example-1
User Wilnelia
by
5.8k points

1 Answer

2 votes
To find the mean, you need to find the average. The equation that I used was 61(1)+64(3)+67(5)+70(6)+73(5) and then divided that total by the total number of 20.

The answer would be D) 68.5
User Blalasaadri
by
6.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.