Test the claim that the proportion of people who own cats is smaller than 80% at the 0.10 significance level. The null and alternative hypothesis would be: Ho:µ 2 0.8 Ho:p > 0.8 Ho:p= 0.8 Ho:µ = 0.8 Ho:µ < 0.8 Họ:p < 0.8 H1: µ < 0.8 H:p < 0.8 H1:p # 0.8 H1:µ # 0.8 H1:µ > 0.8 H1:p > 0.8 The test is: left-tailed right-tailed two-tailed Based on a sample of 800 people, 73% owned cats The p-value is: (to 2 decimals) Based on this we: Reject the null hypothesis Fail to reject the null hypothesis

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Test the claim that the proportion of people who own cats is smaller than 80% at the 0.10 significance
level.
The null and alternative hypothesis would be:
0.8 Но: д — 0.8 Но:д < 0.8 Но:р < 0.8
Но: д > 0.8 Но:р > 0.8 Нo:р
H1: µ < 0.8 H1:p < 0.8 H1:p # 0.8 H1:µ # 0.8 H1:µ > 0.8 H1:p > 0.8
The test is:
left-tailed right-tailed two-tailed
Based on a sample of 800 people, 73% owned cats
The p-value is:
(to 2 decimals)
Based on this we:
O Reject the null hypothesis
Fail to reject the null hypothesis
Transcribed Image Text:Test the claim that the proportion of people who own cats is smaller than 80% at the 0.10 significance level. The null and alternative hypothesis would be: 0.8 Но: д — 0.8 Но:д < 0.8 Но:р < 0.8 Но: д > 0.8 Но:р > 0.8 Нo:р H1: µ < 0.8 H1:p < 0.8 H1:p # 0.8 H1:µ # 0.8 H1:µ > 0.8 H1:p > 0.8 The test is: left-tailed right-tailed two-tailed Based on a sample of 800 people, 73% owned cats The p-value is: (to 2 decimals) Based on this we: O Reject the null hypothesis Fail to reject the null hypothesis
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