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Please help. Test the claim that the proportion of people who own cats is larger than 50% at the 0.05 significance level. The null and
Please help.
Test the claim that the proportion of people who own cats is larger than 50% at the 0.05 significance level. The null and alternative hypothesis would be:
- H0:p=0.5H0:p=0.5 H1:p0.5H1:p0.5
- H0:=0.5H0:=0.5 H1:0.5H1:0.5
- H0:p=0.5H0:p=0.5 H1:p<0.5H1:p<0.5
- H0:0.5H0:0.5 H1:>0.5H1:>0.5
- H0:p=0.5H0:p=0.5 H1:p>0.5H1:p>0.5
- H0:0.5H0:0.5 H1:<0.5H1:<0.5
The test is:
two-tailed left-tailed right-tailed Based on a sample of 500 people, 56% owned cats The test statistic is: (to 3 decimals) The p-value is: (to 4 decimals) Based on this we:
- Reject the null hypothesis
- Fail to reject the null hypothesis
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