Assume that a sample is used to estimate a population mean
μ
. find the margin of error...
Mathematics, 18.11.2019 05:31 jaylynC
Assume that a sample is used to estimate a population mean
μ
. find the margin of error m. e. that corresponds to a sample of size 21 with a mean of 62.9 and a standard deviation of 12.7 at a confidence level of 98%.
report me accurate to one decimal place because the sample statistics are presented with this accuracy.
m. e. =
Answers: 2
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