A data distribution has a mean of 500 and the standard deviation of 200. Suppose we d

Kendy831 Posts: 1, Reputation: 1

New Member

Dec 7, 2010, 05:15 PM

A data distribution has a mean of 500 and the standard deviation of 200. Suppose we d

A. 99.7
B. 95
C. 88.89
D. 75

Unknown008 Posts: 8,076, Reputation: 723

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Dec 8, 2010, 12:06 AM

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