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A Violin Student Records the Number of Hours She Spends

Question 2

Multiple Choice

A violin student records the number of hours she spends practicing during each of nine consecutive weeks: A violin student records the number of hours she spends practicing during each of nine consecutive weeks: What is the interquartile range (IQR) for these data? A) 3.00 hours B) 2.65 hours C) 3.20 hours D) 1.65 hours What is the interquartile range (IQR) for these data?


A) 3.00 hours
B) 2.65 hours
C) 3.20 hours
D) 1.65 hours

Correct Answer:

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