Claim: The standard deviation of pulse rates of adult males is more than 10 bpm. For a random sample of 138 adult males
Posted: Wed Jul 06, 2022 12:09 pm
Claim: The standard deviation of pulse rates of adult males ismore than 10 bpm. For a random sample of 138adult males, the pulse rates have a standard deviation of10.9 bpm. Find the value of the test statistic.