Representing Data Answers

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1
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Which of the following statements is true?

A
The median is most appropriate because the graph is symmetric.
B
The mean is most appropriate because the graph is symmetric.
C
The median is most appropriate because the graph is skewed.
D
The mean is most appropriate because the graph is skewed.
2
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In which range(s) does 75% of the data lie? Check all of the boxes that apply.

A
81 minutes and 109 minutes
B
81 minutes and 126 minutes
C
95 minutes and 138 minutes
D
109 minutes and 126 minutes

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