You wish to test the following claim (HaHa) at a significance level of α=0.10α=0.10.       Ho:p1=p2Ho:p1=p2       Ha:p1>p2Ha:p1>p2 You obtain 91% successes in a sample of size n1=592n1=592 from the first population. You obtain 85.6% successes in a sample of size n2=634n2=634 from the second population. For this test, you should NOT use the continuity correction, and you should use the normal distribution as an approximation for the binomial distribution. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic =  What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value =  The p-value is... less than (or equal to) αα greater than αα This test statistic leads to a decision to... reject the null hypothesis accept the null hypothesis fail to reject the null hypothesis As such, the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the first population proportion is greater than the second population proportion. There is not sufficient evidence to warrant rejection of the claim that the first population proportion is greater than the second population proportion. The sample data support the claim that the first population proportion is greater than the second population proportion. There is not sufficient sample evidence to support the claim that the first population proportion is greater than the second population proportion.

You are conducting a study to see if the proportion of voters who prefer Candidate A is significantly less than 0.83. You use a significance level of α=0.02α=0.02.      H0:p=0.83H0:p=0.83       H1:p<0.83H1:p<0.83You obtain a sample of size 166 in which there are 135 successes.What is the test statistic for this sample? (Report answer accurate to 3 decimal places.) What is the p-value for this sample? (Report answer accurate to 4 decimal places.) The p-value is less than (or equal to) αα greater than αα This test statistic leads to a decision to reject the null accept the null fail to reject the null As such, the final conclusion is that there is sufficient evidence to conclude that the proportion of voters who prefer Candidate A is less than 0.83. there is not sufficient evidence to conclude that the proportion of voters who prefer Candidate A is less than 0.83. there is sufficient evidence to conclude that the proportion of voters who prefer Candidate A is equal to…

9)     You wish to test the following claim (HaHa) at a significance level of α=0.02α=0.02.      Ho:p1=p2Ho:p1=p2      Ha:p1≠p2Ha:p1≠p2You obtain 91.4% successes in a sample of size n1=455n1=455 from the first population. You obtain 92.6% successes in a sample of size n2=555n2=555 from the second population. For this test, you should NOT use the continuity correction, and you should use the normal distribution as an approximation for the binomial distribution.What is the test statistic for this sample? (Report answer accurate to three decimal places.)test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.)p-value =    The p-value is... less than (or equal to) αα greater than αα This test statistic leads to a decision to... reject the null accept the null fail to reject the null   As such, the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the first population proportion is not equal…

Test the claim that the proportion of men who own cats is significantly different than the proportion of women who own cats at the 0.1 significance level.The null and alternative hypothesis would be:   A.) H0:μM=μF     H1:μM≠μF   B.)H0:μM=μF    H1:μM<μF   C.)H0:pM=pF    H1:pM<pF   D.)H0:pM=pF     H1:pM≠pF   E.)H0:μM=μF    H1:μM>μF   F.)H0:pM=pF    H1:pM>pF The test is:   A.) right-tailed B.) left-tailed C.) two-tailed Based on a sample of 40 men, 40% owned catsBased on a sample of 20 women, 55% owned cats The test statistic is:___________  (to 2 decimals)The p-value is: _____________ (to 2 decimals)Based on this we: A.) Reject the null hypothesis B.) Fail to reject the null hypothesis

An independent-samples t analysis was used to test a hypothesis using two equal size sample groups. The independent t analysis showed the following statistical results: t(24) = 2.98, p < .05 two tail with  η2 = .27 and 95% CI[10.03, 21.71]. What type of error could have been made in the research decision and how could this error be resolved?

You wish to test the following claim (HaHa) at a significance level of α=0.001α=0.001.      Ho:p1=p2Ho:p1=p2      Ha:p1<p2Ha:p1<p2You obtain 47 successes in a sample of size n1=208n1=208 from the first population. You obtain 182 successes in a sample of size n2=532n2=532 from the second population. For this test, you should NOT use the continuity correction, and you should use the normal distribution as an approximation for the binomial distribution.What is the test statistic for this sample? (Report answer accurate to three decimal places.)test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.)p-value = The p-value is... less than (or equal to) αα greater than αα This test statistic leads to a decision to... reject the null accept the null fail to reject the null As such, the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the first population proportion is less than the…

ou wish to test the following claim (HaHa) at a significance level of α=0.10α=0.10.      Ho:p1=p2Ho:p1=p2      Ha:p1<p2Ha:p1<p2You obtain 84.2% successes in a sample of size n1=746n1=746 from the first population. You obtain 92.4% successes in a sample of size n2=490n2=490 from the second population. For this test, you should NOT use the continuity correction, and you should use the normal distribution as an approximation for the binomial distribution.What is the test statistic for this sample? (Report answer accurate to three decimal places.)test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.)p-value =

You wish to test the following claim (HaHa) at a significance level of α=0.05α=0.05.      Ho:p=0.33Ho:p=0.33      Ha:p<0.33Ha:p<0.33You obtain a sample of size n=724n=724 in which there are 206 successful observations.What is the critical value for this test? (Round answer to three decimal places.)critical value = What is the test statistic for this sample? (Do not round in between steps. Round only at the end to three decimal places.)test statistic = The test statistic is... in the critical region not in the critical region This test statistic leads to a decision to... reject the null accept the null fail to reject the null As such, the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the population proportion is less than 0.33. There is not sufficient evidence to warrant rejection of the claim that the population proportion is less than 0.33. The sample data support the claim that the population proportion is less than…

You wish to test the following claim (HaHa) at a significance level of α=0.02α=0.02.      Ho:p1−p2=0Ho:p1-p2=0      Ha:p1−p2>0Ha:p1-p2>0You obtain 199 successes in a sample of size 376 from the first population. You obtain 330 successes in a sample of size 744 from the second population.What is the critical value for this test? (Report answer accurate to three decimal places.)critical value =

a. Find the t values that form the boundaries of the critical region for a two-tailed test with ? = .05 for a sample size of n = 12. b. Repeat the above for a one-tailed test, with ? = .05.