Test the claim that the proportion of people who own cats is smaller than 60% at the 0.025 significance level. The null and alternative hypothesis would be: Ho:p=0.6 Ho:p>0.6 Ho:p<0.6 Ho:p>0.6 Ho:p=0.6 Ho:p<0.6 H₁: p0.6 H₁: <0.6 H₁: p>0.6 H₁: p<0.6 H₁: 0.6 H₁:μ> 0.6 The test is: left-tailed right-tailed two-tailed Based on a sample of 600 people, 53% owned cats The test statistic is: The p-value is: Based on this we: O Reject the null hypothesis O Fail to reject the null hypothesis (to 2 decimals) (to 2 decimals)

Q: Test the claim that the proportion of people who own cats is smaller than 70% at the 0.005…

A: Given n=200 P-hat=0.66

Q: Test the claim that the proportion of people who own cats is significantly different than 40% at the…

A: Hypotheses: Denote p as the true proportion of people who own cats. It is of interest to know…

Q: d on a sample of 65 people, 98% ed cats cest statistic is: |(to 2 decimal

A: The objective is to test the claim  that the proportion of men who owns cats is significantly…

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

A: The question is about hypo. testingGiven :Randomly selected no. of people ( n ) = 600Sample prop. of…

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 50% at the 0.10…

A: Given: n= 400 ,x= 224 p= 0.5 ,significance level(∝)= 0.1 p̂= 0.56

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

A: Claim : Proportion of people who own cats is larger than 20% = 0.2 Sample size is n = 300 Sample…

Q: Test the claim that the proportion of people who own cats is smaller than 70% at the .01…

A:

Q: Ha:p0.25Ha:μ>0.25 H0:p=0.25H0:p=0.25 Ha:p>0.25Ha:p>0.25 The test is:     left-tailed two-tailed…

A: Given that  n=400 , X=80 , p=25%=0.25 Note: According to bartleby experts question answers…

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

A: givenn1=80p^1=0.35n2=80p^2=0.55α=0.05pooled…

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

A: Given : n=200 , p-hat=0.18 , p0=0.20 , α=0.2 Here , we want to test the claim that the proportion of…

Q: est the claim that the proportion of men who own cats is significantly different than 30% at the 0.1…

A: Given that  Claim : The proportion of men who own cats is significantly different than 30%…

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

A: From the provided information, Sample size (n) = 70 Sample proportion (p̂) = 0.58

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

A: It is given that Sample size n = 400 Sample proportion p̂ = 0.79 Level of significance = 0.02

Q: Test the claim that the proportion of men who own cats is smaller than 60% at the .05 significance…

A: The question is about hypothesis testing.Given :No. of people in the sample ( n ) = 55Sample…

Q: Test the claim that the proportion of people who own cats is smaller than 80% at the 0.05…

A:

Q: Test the claim that the proportion of people who own cats is smaller than 90% at the 0.025…

A: Solution: The given claim is that the proportion of people who own cats is smaller than 90%.

Q: The null and alternative hypothesis would be: Ho:μ = 0.8 Ho:p = 0.8 Ho:p = 0.8 Ho:p = 0.8 Ho:μ = 0.8…

A: given data clim : p &lt;0.80n = 500x = 370α = 0.10

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

A: Given that  Claim :  The proportion of men who owns cats is larger than 50%  Hypothesized proportion…

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

A: Consider that pM, pF is the true proportions of men (1st population) and women (2nd population) who…

Q: Test the claim that the mean GPA of night students is significantly different than 3.5 at the 0.02…

A: Solution We solve by using excel

Q: Test the claim that the proportion of people who own cats is smaller than 60% at the 0.005…

A: Introduction: Denote p as the true proportion of people who owned cats.

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

A: we have given that  the sample size (N)=400   , population proportion (p) =0.70  and sample…

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

A: Population proportion = p₀ = 0.5 Sample proportion = p̂ = 0.43

Q: In a random sample of 75 men, 22 men owned cats. The P-value of this sample is (to 4 decimals).…

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 proportion of men who own cats is significantly different than 40% at the…

A: Given,   Sample size = 25 Sample proportion = 0.32

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

A: Hypothesiszed population proportion is p0 =0.90Sample proportion  p^=0.91Sample size n=…

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

A: Given, Sample size = 100 Sample proportion = 0.83   Under the claim, the null and alternative…

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

A: Null and Alternate Hypothesis: H0: p=0.5 H1: p≠0.5   The test is  two tailed

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

A: Given : The hypothesis of the proportion of men owns a cat is less than the proportion of women who…

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

A: Z= p^-pp(1-p)n

Q: Test the claim that the proportion of people who own cats is significantly different than 10% at the…

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

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

A: The claim is that the proportion of men who own cats is significantly different than 80%. The…

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

A: The null and alternative hypothesis can be written as: As the alternative hypothesis contains not…

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

A: Given information: The sample size is n=300. The sample proportion is p^=0.82. The claim is that the…

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

A:

Q: Test the claim that the mean GPA of night students is significantly different than 3.3 at the 0.2…

A: Given, Population mean =3.3 Sample size = 80 Sample mean =3.33 Sample standard deviation is 0.04.…