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Test the claim that the proportion of people who own cats is smaller than 70% at the 0.005 significance level. The null
Posted: Sun Jul 10, 2022 10:49 am
by answerhappygod
- Test The Claim That The Proportion Of People Who Own Cats Is Smaller Than 70 At The 0 005 Significance Level The Null 1 (77.18 KiB) Viewed 75 times
Test the claim that the proportion of people who own cats is smaller than 70% at the 0.005 significance level. The null and alternative hypothesis would be: Ho p ≤ 0.7 Ho: ≤ 0.7 Ho:p≥ 0.7 Hop . 0.7 Ho:p= 0.7 Ho: ≥ 0.7 H₁:p > 0.7 H₁:μ> 0.7 H₁:p < 0.7 H₁:μ ‡ 0.7 H₁:p 0.7 H₁: < 0.7 The test is: left-tailed two-tailed right-tailed Based on a sample of 300 people, 65% owned cats The p-value is: Based on this we: Fail to reject the null hypothesis Reject the null hypothesis = (to 2 decimals)