sample mean values.
Anormally distributed population has a mean of 250 pounds
anda standard deviation of 10 pounds...
Mathematics, 08.01.2020 23:31 DnakMeme6e7272727272
Anormally distributed population has a mean of 250 pounds
anda standard deviation of 10 pounds. given n= 20, what is
theprobability that this sample will have a mean value between 245
and255?
Answers: 3
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