Claim: The standard deviation of pulse rates of adult males is more than 12 bpm. For a random sample of 129 adult males, the pulse rates have a standard deviation of 13.4 bpm. Find the value of the...

Extracted text: Claim: The standard deviation of pulse rates of adult males is more than 12 bpm. For a random sample of 129 adult males, the pulse rates have a standard deviation of 13.4 bpm. Find the value of the test statistic. The value of the test statistic is (Round to two decimal places as needed.) Activate Windows Clear all View an example Get more help - Help me solve this Type here to search hp f11 f12 insert fg f10 f7 f8 f4 f5 f6 f2 ? 米 esc & 23 8. 7 4 %24 3,