Question

28 If we compute 95% confidence limits on the mean as 112.5 - 118.4, we can conclude that
a) the probability is .95 that the sample mean lies between 112.5 and 118.4.
b) the probability is .05 that the population mean lies between 112.5 and 118.4.
c) an interval computed in this way has a probability of .95 of bracketing the population mean.
d) the population mean is not less than 112.5.

Answer

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