Question

The dot plots below show the weights of the players of two teams: Based on visual inspection of the dot plots, which team appears to have the larger mean weight?

A. Not enough information is available to draw a conclusion.

B. Both groups are similar.

C. Team E

D. Team F

Answer 1

D. Team F

Explanation:

Team F is expected to have larger mean since the dots are for the higher values of weights and hence will result in higher mean but for team E the dots are for smaller weights and which result in a less mean.