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Claim: The mean pulse rate (in beats per minute) of adult males is equal to 68.6 bpm. For a random sample of 135 adult

Claim: The mean pulse rate (in beats per minute) of adult males is equal to 68.6 bpm. For a random sample of 135 adult males, the mean pulse rate is 67.7 bpm and the standard deviation is 11.3 bpm. Complete parts (a) and (b) below. a. Express the original claim in symbolic form. bpm (Type an integer or a decimal. Do not round.) b. Identify the null and alternative hypotheses. Ho H: bpm bpm (Type integers or decimals. Do not round.)

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