Multiple Choice
Which of the following can be used to determine the percentage of data values that must be within one, two, and three standard deviations of the mean for data having a bell-shaped distribution?
A) Chebyshev's theorem
B) the empirical rule
C) the five-number summary
D) a box plot
E) the interquartile range
Correct Answer:
Verified
Correct Answer:
Verified
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