Test the claim that the proportion of men who own cats is significantly different than the proportion of women who own cats at the 0.02 significance level. The null and alternative hypothesis would be: H0:pM=pFH0:pM=pF H1:pMμFH1:μM>μF H0:pM=pFH0:pM=pF H1:pM>pFH1:pM>pF H0:μM=μFH0:μM=μF H1:μM≠μFH1:μM≠μF The test is: right-tailed two-tailed left-tailed Based on a sample of 80 men, 25% owned cats Based on a sample of 80 women, 30% owned cats The test statistic is: (to 2 decimals) The positive critical value is: (to 2 decimals) Based on this we: Reject the null hypothesis Fail to reject the null hypothesis
Test the claim that the proportion of men who own cats is significantly different than the proportion of women who own cats at the 0.02 significance level. The null and alternative hypothesis would be: H0:pM=pFH0:pM=pF H1:pMμFH1:μM>μF H0:pM=pFH0:pM=pF H1:pM>pFH1:pM>pF H0:μM=μFH0:μM=μF H1:μM≠μFH1:μM≠μF The test is: right-tailed two-tailed left-tailed Based on a sample of 80 men, 25% owned cats Based on a sample of 80 women, 30% owned cats The test statistic is: (to 2 decimals) The positive critical value is: (to 2 decimals) Based on this we: Reject the null hypothesis Fail to reject the null hypothesis
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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Question
Test the claim that the proportion of men who own cats is significantly different than the proportion of women who own cats at the 0.02 significance level. The null and alternative hypothesis would be:
H0:pM=pFH0:pM=pF
H1:pM<pFH1:pM<pF
H1:pM<pFH1:pM<pF
H0:μM=μFH0:μM=μF
H1:μM<μFH1:μM<μF
H1:μM<μFH1:μM<μF
H0:pM=pFH0:pM=pF
H1:pM≠pFH1:pM≠pF
H1:pM≠pFH1:pM≠pF
H0:μM=μFH0:μM=μF
H1:μM>μFH1:μM>μF
H1:μM>μFH1:μM>μF
H0:pM=pFH0:pM=pF
H1:pM>pFH1:pM>pF
H1:pM>pFH1:pM>pF
H0:μM=μFH0:μM=μF
H1:μM≠μFH1:μM≠μF
H1:μM≠μFH1:μM≠μF
The test is:
right-tailed
two-tailed
left-tailed
Based on a sample of 80 men, 25% owned cats
Based on a sample of 80 women, 30% owned cats The test statistic is: (to 2 decimals) The positive critical value is: (to 2 decimals) Based on this we:
- Reject the null hypothesis
- Fail to reject the null hypothesis
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