Use a t-test to test the claim about the population mean p at the given level of significance a using the given sample statistics. Assume the population normally distributed. Claim: u= 52,900; a = 0.01 Sample statistics: x= 53,345, s= 1800, n= 15 Click the icon to view the t-distribution table. What are the null and altemative hypotheses? Choose the correct answer below. O A. H, µ 52,900 H p=52,900 O B. H, µ2 52,900 H µ<52,900 O C. H, µs 52,900 H p> 52,900 O D. H, =52,900 H, u 52,900 ai What is the value of the standardized test statistic? ns The standardized test statistic is (Round to two decimal places as needed)
Use a t-test to test the claim about the population mean p at the given level of significance a using the given sample statistics. Assume the population normally distributed. Claim: u= 52,900; a = 0.01 Sample statistics: x= 53,345, s= 1800, n= 15 Click the icon to view the t-distribution table. What are the null and altemative hypotheses? Choose the correct answer below. O A. H, µ 52,900 H p=52,900 O B. H, µ2 52,900 H µ<52,900 O C. H, µs 52,900 H p> 52,900 O D. H, =52,900 H, u 52,900 ai What is the value of the standardized test statistic? ns The standardized test statistic is (Round to two decimal places as needed)
MATLAB: An Introduction with Applications
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![Use a t-test to test the claim about the population mean p at the given level of significance a using the given sample statistics. Assume the population
normally distributed.
Claim: u= 52,900; a= 0.01 Sample statistics: x= 53,345, s= 1800, n=15
ts
Click the icon to view the t-distribution table.
ur
What are the null and altemative hypotheses? Choose the correct answer below.
O A. H, p52,900
H, p= 52,900
О В. Но н252,900
H, µ< 52,900
SS
SS
ОС. Н. иs52,900
H, p> 52,900
O D. H, u=52, 900
H, µ+52,900
rai
What is the value of the standardized test statistic?
ns
The standardized test statistic is. (Round to two decimal places as needed.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F63a42753-b8ef-44b3-805f-b9be0cdd8040%2Fcfbf89c2-d3c3-4da5-b173-e4c9b2853fc3%2Fy4xlgob_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Use a t-test to test the claim about the population mean p at the given level of significance a using the given sample statistics. Assume the population
normally distributed.
Claim: u= 52,900; a= 0.01 Sample statistics: x= 53,345, s= 1800, n=15
ts
Click the icon to view the t-distribution table.
ur
What are the null and altemative hypotheses? Choose the correct answer below.
O A. H, p52,900
H, p= 52,900
О В. Но н252,900
H, µ< 52,900
SS
SS
ОС. Н. иs52,900
H, p> 52,900
O D. H, u=52, 900
H, µ+52,900
rai
What is the value of the standardized test statistic?
ns
The standardized test statistic is. (Round to two decimal places as needed.)
![The critical value(s) is(are)
(Round to three decimal places as needed. Use a comma to separate answers as needed.)
Decide whether to reject or fail to reject the null hypothesis.
O A. Fail to reject Ho. There is enough evidence to reject the claim.
O B. Reject Ho. There is not enough evidence to reject the claim.
O C. Fail to reject Ho. There is not enough evidence to reject the claim.
O D. Reject Ho. There is enough evidence to reject the claim.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F63a42753-b8ef-44b3-805f-b9be0cdd8040%2Fcfbf89c2-d3c3-4da5-b173-e4c9b2853fc3%2Fz4nokav_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The critical value(s) is(are)
(Round to three decimal places as needed. Use a comma to separate answers as needed.)
Decide whether to reject or fail to reject the null hypothesis.
O A. Fail to reject Ho. There is enough evidence to reject the claim.
O B. Reject Ho. There is not enough evidence to reject the claim.
O C. Fail to reject Ho. There is not enough evidence to reject the claim.
O D. Reject Ho. There is enough evidence to reject the claim.
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