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claim: The mean pulse rate(in beats perminute) of adult males is equal to 69 bpm. For a random sample of 140 adultmales, the mean pulse

claim: The mean pulse rate(in beats perminute) of adult males is equal to 69 bpm. For a random sample of 140 adultmales, the mean pulse rate is 69.9 bpm and the standard deviation is 11.3 bpm. Find the value of the test statistic.

The value of the test statistic is

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