Help please week 12 APR14In a study of pulse rates of men, a simple random sample of 143 men results in a standard deviation orange of pulse rates of adults is typically given as 60 to 100 beats per minute. If the range rule of thumresult is a standard deviation of 10 beats per minute. Use the sample results with a 0.01 significance leStatCrunch DisplayOne sample variance hypothesis test:02: Variance of variableHo: 0² = 100HA: 02 # 100Hypothesis test results:Variable Sample Var. DF Chi-Square Stat P-valuePULSE129.78831142184.299410.0195PrintDonestandard deviation equal to 10 beats per minute. The results indicate that therethumb with the "normal range" from 60 to 100 beats per minute for estimating oXCoplaclaim.hat pulse rsignificant evidence that usieffective in this case. 10KIn a study of pulse rates of men, a simple random sample of 143 men results in a standard deviation of 11.4 beats per minute. The normalrange of pulse rates of adults is typically given as 60 to 100 beats per minute. If the range rule of thumb is applied to that normal range, theresult is a standard deviation of 10 beats per minute. Use the sample results with a 0.01 significance level to test the claim that pulse ratesof men have a standard deviation equal to 10 beats per minute; see the accompanying StatCrunch display for this test. What do the resultsindicate about the effectiveness of using the range rule of thumb with the "normal range" from 60 to 100 beats per minute for estimating a inthis case? Assume that the simple random sample is selected from a normally distributed population.Click the icon to view the StatCrunch display.n 11APR14Let o denote population standard deviation of the pulse rates of men (in beats per minute). Identify the null and alternative hypotheses.Ho: o #H₁: (Type integers or decimals. Do not round.)Identify the test statistic.7(Round to two decimal places as needed.)Identify the P-value.(Round to three decimal places as needed.).State the conclusion about the null hypothesis, as well as the final conclusion that addresses the original claim.Fail to reject the null hypothesis. There is not sufficient evidence tostandard deviation equal to 10 beats per minute. The results indicate that therethumb with the "normal range" from 60 to 100 beats per minute for estimatingMEAL K***XSEE REVERSE SOE FOR OPENING5=171-5Msupport the claim that pulse rates of men have ais not significant evidence that using the range rule ofis not effective in this case.LTOCÚPLA20NextSkePREMIUMDRAWING PAR

Question

Help please week 12 APR14In a study of pulse rates of men, a simple random sample of 143 men results in a standard deviation orange of pulse rates of adults is typically given as 60 to 100 beats per minute. If the range rule of thumresult is a standard deviation of 10 beats per minute. Use the sample results with a 0.01 significance leStatCrunch DisplayOne sample variance hypothesis test:02: Variance of variableHo: 0² = 100HA: 02 # 100Hypothesis test results:Variable Sample Var. DF Chi-Square Stat P-valuePULSE129.78831142184.299410.0195PrintDonestandard deviation equal to 10 beats per minute. The results indicate that therethumb with the &#34;normal range&#34; from 60 to 100 beats per minute for estimating oXCoplaclaim.hat pulse rsignificant evidence that usieffective in this case. 10KIn a study of pulse rates of men, a simple random sample of 143 men results in a standard deviation of 11.4 beats per minute. The normalrange of pulse rates of adults is typically given as 60 to 100 beats per minute. If the range rule of thumb is applied to that normal range, theresult is a standard deviation of 10 beats per minute. Use the sample results with a 0.01 significance level to test the claim that pulse ratesof men have a standard deviation equal to 10 beats per minute; see the accompanying StatCrunch display for this test. What do the resultsindicate about the effectiveness of using the range rule of thumb with the &#34;normal range&#34; from 60 to 100 beats per minute for estimating a inthis case? Assume that the simple random sample is selected from a normally distributed population.Click the icon to view the StatCrunch display.n 11APR14Let o denote population standard deviation of the pulse rates of men (in beats per minute). Identify the null and alternative hypotheses.Ho: o #H₁: >(Type integers or decimals. Do not round.)Identify the test statistic.7(Round to two decimal places as needed.)Identify the P-value.(Round to three decimal places as needed.).State the conclusion about the null hypothesis, as well as the final conclusion that addresses the original claim.Fail to reject the null hypothesis. There is not sufficient evidence tostandard deviation equal to 10 beats per minute. The results indicate that therethumb with the &#34;normal range&#34; from 60 to 100 beats per minute for estimatingMEAL K***XSEE REVERSE SOE FOR OPENING5=171-5Msupport the claim that pulse rates of men have ais not significant evidence that using the range rule ofis not effective in this case.LTOCÚPLA20NextSkePREMIUMDRAWING PAR

Accepted Answer

The sample size: n=143
The population standard deviation: σ=10  beats per minute
⇒σ2=100
The sample…