Asked by Ados
the mean weight of 500 males students at a certain college is 151 lb and standard deviation is 15lb .assuming the weights are normally distributed, find how many students weigh between 120 and 155 lb ..ii) more than 185 lb
Answers
Answered by
bobpursley
http://davidmlane.com/hyperstat/z_table.html
Answered by
EUSTASY
300
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