Test the claim that the proportion of men who own cats is larger than 50% at the .025 significance level. The null and alternative hypothesis would be: Ho: μ = H₁ Hop H₁ = . O Ho: P 0.5 Ho: p= H₁: p0.5 H₁:μ< O Hop = 0.5 Ho: p = 0.5 H₁: p < 0.5 H₁: p > 0.5 The test is: right-tailed left-tailed two-tailed o 42 Based on a sample of 65 men, of the men owned cats 65 The test statistic is: z = (to 2 decimals) The critical value is zc =1.95996. Thus the test statistic (is critical region. Based on this we: Fail to reject the null hypothesis Reject the null hypothesis o in the

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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Test the claim that the proportion of men who own cats is
larger than 50% at the .025 significance level.
The null and alternative hypothesis would be:
Ho p= 0.5
Ho: μ =
Ho : μ
Ho: p = 0.5 o
H₁ μ> H₁ μ‡ H₁: p < 0.5 H₁: p > 0.5
:
Ho p= 0.5 H₁ μ =
H₁ p0.5 H₁:μ<
The test is:
right-tailed left-tailed two-tailed
Based on a sample of 65 men,
The test statistic is: z =
(to 2 decimals)
The critical value is ZC =1.95996.
Thus the test statistic (is
critical region.
4265
Based on this we:
of the men owned cats
Fail to reject the null hypothesis
Reject the null hypothesis
in the
Transcribed Image Text:Test the claim that the proportion of men who own cats is larger than 50% at the .025 significance level. The null and alternative hypothesis would be: Ho p= 0.5 Ho: μ = Ho : μ Ho: p = 0.5 o H₁ μ> H₁ μ‡ H₁: p < 0.5 H₁: p > 0.5 : Ho p= 0.5 H₁ μ = H₁ p0.5 H₁:μ< The test is: right-tailed left-tailed two-tailed Based on a sample of 65 men, The test statistic is: z = (to 2 decimals) The critical value is ZC =1.95996. Thus the test statistic (is critical region. 4265 Based on this we: of the men owned cats Fail to reject the null hypothesis Reject the null hypothesis in the
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9780547587776
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HOLT MCDOUGAL