i will rate and comment your answer thank you You wish to test the following claim...
You wish to test the following claim (Ha) at a significance level of α=0.002. Ho:p1=p2, Ha:p1≠p2 You obtain 344 successes in a sample of size n1=510 from the first population. You obtain 169 successes in a sample of size n2=216from 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. a. What is the z-score of the critical value? (Report answer accurate to...
You wish to test the following claim (H) at a significance level of a = 0.02. H:P P2 HP1 + P2 You obtain a sample from the first population with 511 successes and 261 failures. You obtain a sample from the second population with 443 successes and 182 failures. 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...
You wish to test the following claim (HaHa) at a significance level of α=0.005α=0.005. Ho:p1=p2Ho:p1=p2 Ha:p1>p2Ha:p1>p2 You obtain 56.5% successes in a sample of size n1=558n1=558 from the first population. You obtain 50.2% successes in a sample of size n2=313n2=313 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...
You wish to test the following claim (Ha) at a significance level of a=0.002. Ho:p1=p2, Ha:p1=p2 You obtain 344 successes in a sample of size n1=510 from the first population. You obtain 169 successes in a sample of size n2=216from 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 z-score of the critical value? (Report answer accurate to three...
You wish to test the following claim (Ha) at a significance level of α=0.01 Ho:p1=p2 Ha:p1≠p2 You obtain a sample from the first population with 417 successes and 369 failures. You obtain a sample from the second population with 271 successes and 173 failures. 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...
You wish to test the following claim (H) at a significance level of a - 0.005. Ha:PI P2 You obtain 41.8% successes in a sample of size n2 536 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 distribrn sarmple of size ni = 694 from the first population. You obtain 31% successes in a What is the test statistic for this...
You wish to test the following claim ( H a ) at a significance level of α = 0.05 . H o : p 1 = p 2 H a : p 1 ≠ p 2 You obtain 63.1% successes in a sample of size n 1 = 203 from the first population. You obtain 80.9% successes in a sample of size n 2 = 230 from the second population. For this test, you should NOT use the continuity correction,...
You wish to test the following claim (Ha) at a significance level of a = 0.01. H:P1 = P2 H:P1 > P2 You obtain a sample from the first population with 234 successes and 189 failures. You obtain a sample from the second population with 252 successes and 301 failures. 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...
You wish to test the following claim (HaHa) at a significance level of α=0.01α=0.01. Ho:p1=p2Ho:p1=p2 Ha:p1>p2Ha:p1>p2 You obtain 269 successes in a sample of size n1=708n1=708 from the first population. You obtain 137 successes in a sample of size n2=398n2=398 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...
You wish to test the following claim (HaHa) at a significance level of α=0.005α=0.005. Ho:p1=p2Ho:p1=p2 Ha:p1>p2Ha:p1>p2 You obtain 56.5% successes in a sample of size n1=558n1=558 from the first population. You obtain 50.2% successes in a sample of size n2=313n2=313 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...