Normally distributed population results

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A simple random sample of 39 men from a normally distributed population results in a standard deviation of 12.2 beats per minute the normal range of pulse rates for adults is typically 60-100. If the rule of thumb is applied to the normal range the result is a standard deviation of 10 beats per minute. Use a 0.10 significance level to test the claim.

Solve

A. What is the result of x2=

B. P vaule

C. Reject/ do not reject Ho because the p value is less than or equal to/ greater than level of significance there is sufficient/ insufficient evidence to support the claim

Reference no: EM132401560

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