7
QuizMultiple Choice

Comparing Measures of Center and Variability

Question 7 • Common Core Math 7 - MA3107 CR

Enzo and Zahra are playing a game. Their scores for five games are shown in the table below.Enzo’s and Zahra’s ScoresEnzo’s Scores3947465038Zahra’s Scores3733453045Enzo’s mean score is 44. Zahra’s mean score is 38. How much greater is the mean absolute deviation for Zahra's scores than for Enzo's scores?

Answer
A
1.2
B
4.4
C
5.6
D
6.0
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