A normally-distributed dataset has a mean of 50 and a standard deviation of 7. Which of the following values would be considered an outlier? A. 64 B. 35 C. 42 D. 58
Added by Donald M.
Step 1
Given mean = 50, standard deviation = 7. Upper limit = mean + 2 * standard deviation Upper limit = 50 + 2 * 7 Upper limit = 50 + 14 Upper limit = 64 Show more…
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