A simple random sample of 34 men from a normally distributed population results in a standard deviation of 9.5 beats per minute. The normal range of pulse rates of adults is typically given as 60 to 100 beatsper minute. If the range rule of thumb is applied to that normal range, the result is a standard deviation of 10 beats per minute. Use the sample results with a 0.05 significance level to test the claim that pulserates of men have a standard deviation equal to 10 beats per minute. Complete parts (a) through (d) below.b. Compute the test statistic.x² =(Round to three decimal places as needed.)c. Find the P-value.P-value =(Round to four decimal places as needed.)d. State the conclusion.the level of significance. There isevidence to warrant rejection of the claim that the standard deviation of men's pulse rates isHo. because the P-value isequal to 10 beats per minute,

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A simple random sample of 34 men from a normally distributed population results in a standard deviation of 9.5 beats per minute. The normal range of pulse rates of adults is typically given as 60 to 100 be per minute. If the range rule of thumb is applied to that normal range, the result is a standard deviation of 10 beats per minute. Use the sample results with a 0.05 significance level to test the claim that puls rates of men have a standard deviation equal to 10 beats per minute. Complete parts (a) through (d) below. b. Compute the test statistic. (Round to three decimal places as needed.) c. Find the P-value P-value = (Round to four decimal places as needed.) d. State the conclusion. V the level of significance. There is V evidence to warrant rejection of the claim that the standard deviation of men's pulse rates i V Ho, because the P-value is equal to 10 beats per minute.

A simple random sample of 34 men from a normally distributed population results in a standard deviation of 9.5 beats per minute. The normal range of pulse rates of adults is typically given as 60 to 100 be per minute. If the range rule of thumb is applied to that normal range, the result is a standard deviation of 10 beats per minute. Use the sample results with a 0.05 significance level to test the claim that puls rates of men have a standard deviation equal to 10 beats per minute. Complete parts (a) through (d) below. b. Compute the test statistic. (Round to three decimal places as needed.) c. Find the P-value P-value = (Round to four decimal places as needed.) d. State the conclusion. V the level of significance. There is V evidence to warrant rejection of the claim that the standard deviation of men's pulse rates i V Ho, because the P-value is equal to 10 beats per minute.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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