students is smaller than 2.4 at the .10 significance level. The null and alternative hypothesis would be: H0:p=0.6H0:p=0.6 H1:p<0.6H1:p<0.6 H0:p=0.6H0:p=0.6 H1:p≠0.6H1:p≠0.6 H0:μ=2.4H0:μ=2.4 H1:μ≠2.4H1:μ≠2.4 H0:μ=2.4H0:μ=2.4 H1:μ<2.4H1:μ<2.4 H0:μ=2.4H0:μ=2.4 H1:μ>2.4H1:μ>2.4 H0:p=0.6H0:p=0.6 H1:p>0.6H1:p>0.6 The test is: left-tailed right-tailed two-tailed

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

A:

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A:

Q: alternative hypothesis would be:   H0:μM=μFH0:μM=μF H1:μM<μFH1:μM<μF H0:μM=μFH0:μM=μF

A: Given data : Claim : The proportion of men who own cats is smaller than the proportion of women who…

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

A: Given: Sample size: n1=80n2=60 Sample proportion:…

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

A: State the hypotheses. Correct option: Option 2     Determine the tail of the test used.   The tail…

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…

A: As the population standard deviation is not known, we will use a t-test. The following null and…

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A: Given : Sample mean = x¯ = 2.99 Sample standard deviation = s =0.05 Sample size =n = 25 Claim that…

Q: Test the claim that the mean GPA of night students is smaller than 2.7 at the 0.05 significance…

A: Given - Level of significance = 0.05 x=2.67s=0.07 n = 60

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A: Given data : sample size, n = 80 sample mean, x̄ = 3.25 sample standard…

Q: Test the claim that the proportion of men who own cats is significantly different than 50% at the…

A: given data claim : p ≠ 0.5n = 200p^ = 0.49α = 0.02

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A:

Q: Test the claim that the proportion of men who own cats is smaller than 47% at the .025 significance…

A: Statistical hypothesis testing is an important method in inferential statistics. It is used to test…

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.

Q: Based on a sample of 75 people, 33% owned cats The test statistic is:  (to 2 decimals) The…

A: We need to perform a Hypothesis testing at 0.10 significance level.

Q: Test the claim that the mean GPA of night students is larger than 2.2 at the 0.025 significance…

A: The test hypotheses are: Null hypothesis: H0: μ ≤ 2.2 Alternative hypothesis: H1: μ &gt; 2.2

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A: Given,sample size(n)=75sample mean(x¯)=2.84standard deviation(s)=0.05α=0.05H0:μ=2.8H1:μ≠2.8 degrees…

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…

Q: est the claim that the mean GPA of night students is larger than 2.5 at the .025 significance level.…

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

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

Q: est the claim that the proportion of people who own cats is significantly different than 80% at the…

A:

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

A: Solution: The claim is that the proportion of men who own cats is smaller than 48%.

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…

A: Let we define, p be the proportion of men who owned cats. Here we need to test claim that whether p…

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A:

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A:

Q: Test the claim that the mean GPA of night students is larger than 3.1 at the .10 significance level.…

A:

Q: Test the claim that the proportion of people who own cats is significantly different than 80% at the…

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

Q: Test the claim that the mean GPA of night students is smaller than 2.1 at the .005 significance…

A: Consider that μ is the population mean GPA of night students.

Q: Test the claim that the proportion of men who own cats is larger than 30% at the .10 significance…

A:

Q: est the claim that the proportion of men who own cats is smaller than 90% at the .05 significance…

A:

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…

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A: It is given that:

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

A:

Q: Test the claim that the proportion of people who own cats is larger than 90% at the 0.005…

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Q: Test the claim that the mean GPA of night students is larger than 2.9 at the 0.025 significance…

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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

A: claim :  proportion of men who own cats is smaller than 20% significance level = .10