Question

FAN AND MEDAL
The dot plots below show the test scores of sixth- and seventh-grade students:

Answer 1

Based on visual inspection of the dot plots, which grade, if any, appears to have the higher mean score?

Grade 6
Grade 7
Both groups show about the same mean score.
No conclusion about mean score can be made from the data.

Answer 2

@danicap

Answer 3

hold on

Answer 4

k

Answer 5

both groups show the same score.

Answer 6

u sure?

Answer 7

yes, they are both 5, 20/4 =5

Answer 8

k thanks

Answer 9

np