Consider the following hypothesis test. Но: М1-M250 На: M1 - H2>0 The following results are for two independent samples taken from the two populations. Sample 1 Sample 2 n1 40 = n₂ = 50 = X₁ = 22.8 01 = 5.2 %₂ = 6 (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? 25.7 x2 M1 - H2 >0. - Reject Ho. There is insufficient evidence to conclude that 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. Reject Ho. There is sufficient evidence to conclude that M1 M₂ > 0. (

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Consider the following hypothesis test.
Но: M1 - M230
На: M1 - M2>0
The following results are for two independent samples taken from the two populations.
Sample 1 Sample 2
n₁ = 40
n2
= 50
X₁ 25.7
=
=
01 5.2
%₂ = 6
(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?
x2
22.8
-
Reject Ho. There is insufficient 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.
Reject Ho. There is sufficient evidence to conclude that µ₁ − µ₂ > 0.
Transcribed Image Text:Consider the following hypothesis test. Но: M1 - M230 На: M1 - M2>0 The following results are for two independent samples taken from the two populations. Sample 1 Sample 2 n₁ = 40 n2 = 50 X₁ 25.7 = = 01 5.2 %₂ = 6 (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? x2 22.8 - Reject Ho. There is insufficient 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. Reject Ho. There is sufficient evidence to conclude that µ₁ − µ₂ > 0.
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