Test the claim that the proportion of people who own cats is larger than 70% at the 0.10 significance level. The null and alternative hypothesis would be: H0:p=0.7 Ha:p≠0.7   H0:p=0.7 Ha:p>0.7   H0:μ=0.7 Ha:μ<0.7   H0:p=0.7 Ha:p<0.7   H0:μ=0.7 Ha:μ≠0.7   H0:μ=0.7 Ha:μ>0.7   Is the test Right tailed, LEft tailed or two tailed? Based on a sample of 400 people, 78% owned cats The test statistic is:  (to 2 decimals) The p-value is:  (to 2 decimals) Based on this we: Fail to reject the null hypothesis Reject the null hypothesis

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Q: Test the claim that the proportion of people who own cats is larger than 50% at the 0.10…

A: The provided information are: Population proportion (p) = 50% = 0.50 Sample proportion (p̂) = 53% =…

Q: Test the claim that the proportion of men who own cats is smaller than 8% at the .01 significance…

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Q: The null and alternative hypothesis would be:   H0:p=0.1H0:p=0.1 H1:p≠0.1H1:p≠0.1 H0:μ≥0.1H0:μ≥0.1…

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Q: Test the claim that the proportion of people who own cats is larger than 20% at the 0.025…

A: Given information- Population proportion, p = 0.20 Sample size, n = 400 Significance level, α =…

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Q: Test the claim that the proportion of people who own cats is smaller than 90% at the 0.01…

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Q: est the claim that the proportion of people who own cats is smaller than 20% at the 0.10…

A: given data, claim:the proportion of people  who own cats is smaller than 20% at the 0.10…

Q: Test the claim that the proportion of people who own cats is larger than 70% at the 0.10…

A: Given, The proportion of people who own cats is larger than 70% at the 0.10 significance level.…

Q: The null and alternative hypothesis would be: Ho: µ = 2.9 H1:µ > 2.9 %3D Ho: µ = 2.9 H1 : µ 0.725…

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A: Solution: Given information: n= 500 Sample size  p^= 0.36 Sample proportion p= 0.4 Population…

Q: Test the claim that the proportion of people who own cats is significantly different than 20% at the…

A:

Q: Test the claim that the proportion of men who own cats is larger than 20% at the .005 significance…

A: Denote p as the true proportion of men who own cats.

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Q: Test the claim that the proportion of people who own cats is smaller than 20% at the 0.10…

A: Test the claim that the proportion of people who own cats is smaller than 20% at the 0.10…

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A: n = 30 , df = n-1 = 29

Q: Test the claim that the proportion of people who own cats is significantly different than 70% at the…

A: From the provided information, The population proportion (p) = 0.70 The level of significance (α) =…

Q: Test the claim that the proportion of people who own cats is larger than 20% at the 0.05…

A: State the hypotheses. That is, there is no evidence that the true proportion of people who own cats…

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Q: Test the claim that the proportion of people who own cats is larger than 20% at the 0.10…

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A: Hypothesis testing is a statistical method for testing a claim about the population parameter.

Q: Test the claim that the proportion of men who own cats is smaller than the proportion of women who…

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Q: Test the claim that the proportion of people who own cats is smaller than 50% at the 0.01…

A:

Q: Test the claim that the proportion of men who own cats is smaller than 48% at the .10 significance…

A: From the provided information, Sample size (n) = 20 50% owns cat that is sample proportion (p̂) =…

Q: Test the claim that the proportion of men who own cats is smaller than 70% at the .05 significance…

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Q: Test the claim that the proportion of men who own cats is significantly different than 60% at the…

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Q: est the claim that the proportion of men who own cats is larger than 25% at the .005 significance…

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Q: Test the claim that the proportion of people who own cats is significantly different than 60% at the…

A: From the provided information, Sample size (n) = 600 Level of significance (α) = 0.01

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A: Here, the claim is that the proportion of people who own cats is significantly different than…

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Q: Test the claim that the proportion of men who own cats is larger than 30% at the .025 significance…

A: Given: Sample size, n=65 Population proportion, p=0.30 Sample proportion, p^= 0.39  Level of…

Q: Test the claim that the proportion of men who own cats is larger than 50% at the .025 significance…

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Q: Test the claim that the proportion of people who own cats is significantly different than 90% at the…

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Q: Test the claim that the proportion of men who own cats is smaller than 20% at the .10 significance l

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Q: Test the claim that the proportion of men who own cats is significantly different than the…

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Q: Test the claim that the proportion of people who own cats is smaller than 30% at the 0.005…

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Q: Test the claim that the proportion of men who own cats is smaller than the proportion of women who…

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2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.