You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. Ho: H= 22 H:u+ 22 A sample of 75 is used and the population standard deviation is 10. Compute the p-value and state your conclusion for each of the following sample results. Use a 0.01. (Round your test statistics to two decimal places and your p-values to four decimal places.) (a) x- 24 Find the value of the test statistic. Find the p-value. p-value - State your conclusion. O Reject Ho. There is sufficient evidence to conclude that u+ 22. O Reject Ho: There is Insufficient evidence conclude that u 22. O Do not reject Ho. There is insufficient evidence to conclude that u 22. O Do not reject Ho. There is sufficient evidence to conclude that u+ 22. (b) x- 25.2 Find the value the test statistic. Find the p-value. p-value - State your conclusion. O Reject H There is sufficient evidence to conclude that + 22. O Reject H There is insufficient evidence to conclucthat u+ 22. O Do not reject H There is insufficient evidence to conclude that u 22. O Do not reject H. There is sufficient evidence to conclude that a 22. (c) x- 21 Find the value of the test statistic. Find the p-value. p-value - State your conclusion. O Reject Ha: There is sufficient evidence to conclude that u+ 22 O Reject H. There is insufficient evidence to conclude that u 22. O Do not reject Hg. There is insufficient evidence to conclude that a+ 22. O Do not reject H There is sufficient evidence to concilude that u 22.

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Chapter1: Starting With Matlab
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You may need to use the appropriate appendix table or technology to answer this question.
Consider the following hypothesis test.
Ho: H = 22
H: u+ 22
A sample of 75 is used and the population standard deviation is 10. Compute the p-value and state your conclusion for each of the following sample results. Use a - 0.01. (Round your test statistics to two decimal places and your p-values to four decimal places.)
(a) x- 24
Find the value of the test statistic.
Find the p-value.
p-value =
State your conclusion.
O Reject Hp. There is sufficient evidence to conclude that u+ 22.
O Reject Ho. There is Insufficient evidence
conclude that u+ 22.
O Do not reject Ho. There is insufficient evidence to conclude that u 22.
O Do not reject Ho. There is sufficient evidence to conclude that u+ 22.
(b) x= 25.2
Find the value
the test statistic.
Find the p-value.
p-value =
State your conclusion.
O Reject H There is sufficient evidence to conclude that u+ 22.
O Reject H There is insufficient evidence to concluc that * 22.
O Do not reject H There is Insufficient evidence to conclude that u 22.
O Do not reject H. There is sufficient evidence to conclude that a 22.
(c) x- 21
Find the value of the test statistic.
Find the p-value
p-value =
State your conclusion.
O Reject Ho: There is sufficient evidence to conclude that u 22
O Reject Ha There is insufficient evidence to conclude that u 22.
O Do not reject Hg. There is insufficient evidence to conclude that u+ 22.
O Do not reject H There is sufficient evidence to concilude that u 22.
Transcribed Image Text:You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. Ho: H = 22 H: u+ 22 A sample of 75 is used and the population standard deviation is 10. Compute the p-value and state your conclusion for each of the following sample results. Use a - 0.01. (Round your test statistics to two decimal places and your p-values to four decimal places.) (a) x- 24 Find the value of the test statistic. Find the p-value. p-value = State your conclusion. O Reject Hp. There is sufficient evidence to conclude that u+ 22. O Reject Ho. There is Insufficient evidence conclude that u+ 22. O Do not reject Ho. There is insufficient evidence to conclude that u 22. O Do not reject Ho. There is sufficient evidence to conclude that u+ 22. (b) x= 25.2 Find the value the test statistic. Find the p-value. p-value = State your conclusion. O Reject H There is sufficient evidence to conclude that u+ 22. O Reject H There is insufficient evidence to concluc that * 22. O Do not reject H There is Insufficient evidence to conclude that u 22. O Do not reject H. There is sufficient evidence to conclude that a 22. (c) x- 21 Find the value of the test statistic. Find the p-value p-value = State your conclusion. O Reject Ho: There is sufficient evidence to conclude that u 22 O Reject Ha There is insufficient evidence to conclude that u 22. O Do not reject Hg. There is insufficient evidence to conclude that u+ 22. O Do not reject H There is sufficient evidence to concilude that u 22.
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