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Conduct a full hypothesis testing on the following problem and then choose among the options what best fits the items being asked: Average heart rate for Filipinos is 91 beats/minute with a population standard deviation of 8.7 beats/minute. A group of 24 individuals participated in an aerobics fitness program to lower their heart rate. After six months the group was evaluated to identify if the program had significantly slowed their heart. The mean heart rate for the group was 88 beats/minute. Was the aerobics program effective in lowering heart rate at 5% significance level? Note: Round off the test statistic to 3 decimal places. If two-tailed test is to be applied, the given critical values as options are considered the absolute values. Identify the following: - Alternative Hypothesis: [Select] • Critical Value: (Select] - Test Statistic: [ Select] • Conclusion: [ Select]

Conduct a full hypothesis testing on the following problem and then choose among the options what best fits the items being asked: Average heart rate for Filipinos is 91 beats/minute with a population standard deviation of 8.7 beats/minute. A group of 24 individuals participated in an aerobics fitness program to lower their heart rate. After six months the group was evaluated to identify if the program had significantly slowed their heart. The mean heart rate for the group was 88 beats/minute. Was the aerobics program effective in lowering heart rate at 5% significance level? Note: Round off the test statistic to 3 decimal places. If two-tailed test is to be applied, the given critical values as options are considered the absolute values. Identify the following: - Alternative Hypothesis: [Select] • Critical Value: (Select] - Test Statistic: [ Select] • Conclusion: [ Select]

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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Conduct a full hypothesis testing on the following problem and then choose among the options what best fits the items being asked: Average heart rate for Filipinos is 91 beats/minute with a population standard deviation of 8.7 beats/minute. A group of 24 individuals participated in an aerobics fitness program to lower their heart rate. After six months the group was evaluated to identify if the program had significantly slowed their heart. The mean heart rate for the group was 88 beats/minute. Was the aerobics program effective in lowering heart rate at 5% significance level? Note: Round off the test statistic to 3 decimal places. If two-tailed test is to be applied, the given critical values as options are considered the absolute values. Identify the following: - Alternative Hypothesis: [Select] • Critical Value: [Select] - Test Statistic: [ Select] • Conclusion: [ Select]
Transcribed Image Text:Conduct a full hypothesis testing on the following problem and then choose among the options what best fits the items being asked: Average heart rate for Filipinos is 91 beats/minute with a population standard deviation of 8.7 beats/minute. A group of 24 individuals participated in an aerobics fitness program to lower their heart rate. After six months the group was evaluated to identify if the program had significantly slowed their heart. The mean heart rate for the group was 88 beats/minute. Was the aerobics program effective in lowering heart rate at 5% significance level? Note: Round off the test statistic to 3 decimal places. If two-tailed test is to be applied, the given critical values as options are considered the absolute values. Identify the following: - Alternative Hypothesis: [Select] • Critical Value: [Select] - Test Statistic: [ Select] • Conclusion: [ Select]
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