Test the claim that the proportion of people who own cats is larger than 80% at the 0.05 significance level. The null and alternative hypothesis would be: Ho: ≤0.8 Ho:μ ≥ 0.8 Ho:p ≤ 0.8 Ho:μ = 0.8 Ho:p 20.8 Ho:p = 0.8 H₁:> 0.8 H₁: < 0.8 O O H₁:p> 0.8 H₁: 0.8 H₁:p < 0.8 H₁:p / 0.8 O O O The test is: left-tailed two-tailed right-tailed O O Based on a sample of 300 people, 88% owned cats The p-value is: Based on this we: Reject the null hypothesis O Fail to reject the null hypothesis Calculator (to 2 decimals) > Next Question
Test the claim that the proportion of people who own cats is larger than 80% at the 0.05 significance level. The null and alternative hypothesis would be: Ho: ≤0.8 Ho:μ ≥ 0.8 Ho:p ≤ 0.8 Ho:μ = 0.8 Ho:p 20.8 Ho:p = 0.8 H₁:> 0.8 H₁: < 0.8 O O H₁:p> 0.8 H₁: 0.8 H₁:p < 0.8 H₁:p / 0.8 O O O The test is: left-tailed two-tailed right-tailed O O Based on a sample of 300 people, 88% owned cats The p-value is: Based on this we: Reject the null hypothesis O Fail to reject the null hypothesis Calculator (to 2 decimals) > Next Question
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:2
Test the claim that the proportion of people who own cats is larger than 80% at the 0.05 significance
level.
The null and alternative hypothesis would be:
Ho:
H₁:
O
The test is:
left-tailed two-tailed right-tailed
0.8 Ho:μ ≥ 0.8 Ho:p ≤ 0.8 Ho: μ = 0.8 Ho:p≥ 0.8 Ho:p = 0.8
0.8 H₁: < 0.8 H₁:p> 0.8 H₁:0.8 H₁:p < 0.8 H₁:p / 0.8
O
O
O
O
Based on a sample of 300 people, 88% owned cats
←
The p-value is:
Based on this we:
@
2
O Reject the null hypothesis
O Fail to reject the null hypothesis
Calculator
12,960
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