8. Who is more consistent in her performance?
A.Bonna C. Both of them
B. Mariel D. None
9. Whose grades are more spread out?
A.Bonna C. Both of them
B. Mariel D. None
10. Who is the least consistent in performance?
A.Bonna C. Both of them
B. Mariel D. None
11. Whose grades are clustered around the mean?
A.Bonna C. Both of them
B. Mariel D. None
Answers & Comments
Answer:
8.D
9.C
10.B
11.A
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