Assuming that you are using P = .05,
95% = mean ± 1.96 SEm
SEm = SD/√n
What is the n of your sample?
A data set includes body temperatures of healthy adult humans for which 98.1F and s= 0.56F. What is the best point estimate of the mean body temperature of all healthy humans?
Using the sample statistics, construct a confidence interval estimate of the mean body temperature of all healthy humans.Do the confidence interval limits contain 98.6F? What does the sample suggest about the use of 98.6F as the mean body temperature?
What is the confidence interval estimate of the population mean u?
_F<u<_F
1 answer