Claim: The standard deviation of pulse rates of adult males is less than 11 bpm. For a random sample of 173 adult males, the pulse rates have a standard deviation of 10.8 bpm. Complete parts (a) and (b) below. Express the original claim in symbolic form. 11 bpm Type an integer or a decimal. Do not round.) D. Identify the null and altemative hypotheses. Hoi bpm H: (Type integers or decimals. Do not round. bpm

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Claim: The standard deviation of pulse rates of adult males is less than 11 bpm. For a random sample of 173 adult males, the pulse rates have a standard deviation of 10.8 bpm. Complete parts (a) and (b) below.
a. Express the original claim in symbolic form.
G < 11 bpm
(Type an integer or a decimal. Do not round.)
b. Identify the null and alternative hypotheses.
Ho
bpm
H1
bpm
(Type integers or decimals. Do not round.)
Transcribed Image Text:Claim: The standard deviation of pulse rates of adult males is less than 11 bpm. For a random sample of 173 adult males, the pulse rates have a standard deviation of 10.8 bpm. Complete parts (a) and (b) below. a. Express the original claim in symbolic form. G < 11 bpm (Type an integer or a decimal. Do not round.) b. Identify the null and alternative hypotheses. Ho bpm H1 bpm (Type integers or decimals. Do not round.)
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