Compute the percentile rank of sample

Reference no: EM13119436

The weight of adult Golden Retrievers is normally distributed with a mean of 65 lb and a standard deviation of 3 lb. A random sample of 15 Golden Retrievers has an average weight of 66 lb. The percentile rank of this sample is: A.85. B.10. C.90. D.80. E.93.

Reference no: EM13119436

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