You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. но: н1-н250 Ha: M₁ M₂ > 0 The following results are for two independent samples taken from the two populations. Sample 1 n1 = 40 = 25.6 = 5.6 Sample 2 "2 = 50 = 22.8 °2 = 6 ⁰1 (a) What is the value of the test statistic? (Round your answer to two decimal places.) (b) What is the p-value? (Round your answer to four decimal places.) (c) With a = 0.05, what is your hypothesis testing conclusion? H₁ - H₂ > 0. O Reject Ho. There is insufficient evidence to conclude that μ₁ −μ₂ > 0. Reject Ho. There is sufficient evidence to conclude that Do not reject Ho. There is insufficient evidence to conclude that μ₁ −μ₂ > 0. O Do not Reject Ho. There is sufficient evidence to conclude that μ₁ - ₂ > 0.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Question 2

You may need to use the appropriate appendix table or technology to answer this question.
Consider the following hypothesis test.
Ho: “1 - U2 S 0
Ha: M₁ M₂ > 0
The following results are for two independent samples taken from the two populations.
Sample 1
1 = 40
x₁ = 25.6
°1
5.6
Sample 2
= 50
"2
X₂ = 22.8
02 = 6
(a) What is the value of the test statistic? (Round your answe to two decimal aces.)
(b) What is the p-value? (Round your answer to four decimal places.)
(c) With α = 0.05, what is your hypothesis testing conclusion?
o Reject Ho. There is insufficient evidence to conclude that μ₁ −μ₂ > 0.
Reject Ho. There is sufficient evidence to conclude that μ₁ −μ₂ > 0.
Do not reject Ho. There is insufficient evidence to conclude that μ₁ −μ₂ > 0.
Do not Reject Ho. There is sufficient evidence to conclude that μ₁ −μ₂ > 0.
Transcribed Image Text:You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. Ho: “1 - U2 S 0 Ha: M₁ M₂ > 0 The following results are for two independent samples taken from the two populations. Sample 1 1 = 40 x₁ = 25.6 °1 5.6 Sample 2 = 50 "2 X₂ = 22.8 02 = 6 (a) What is the value of the test statistic? (Round your answe to two decimal aces.) (b) What is the p-value? (Round your answer to four decimal places.) (c) With α = 0.05, what is your hypothesis testing conclusion? o Reject Ho. There is insufficient evidence to conclude that μ₁ −μ₂ > 0. Reject Ho. There is sufficient evidence to conclude that μ₁ −μ₂ > 0. Do not reject Ho. There is insufficient evidence to conclude that μ₁ −μ₂ > 0. Do not Reject Ho. There is sufficient evidence to conclude that μ₁ −μ₂ > 0.
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