You are performing a left-tailed t - test with test statistic t = − 2.68 and a sample of size 11, find the p-value to 4 decimal places
You are performing a left-tailed t - test with test statistic t = − 2.68 and...
You are performing a right-tailed t - test with test statistic t=0.26t=0.26 and a sample of size 27, find the p-value to 4 decimal places
You are performing a two-tailed t - test with test statistic t=1.86t=1.86 and a sample of size 34, find the p-value to 4 decimal places
You are performing a two-tailed test with test statistic z = − 0.51 , find the p-value to 4 decimal places. p-value:
You are performing a left-tailed t-test with a sample size of 21. If α=.05α=.05, and your test statistic is t=−2.89t=-2.89, do you: fail to reject the null hypothesis reject the null hypothesis You will either want to either: Calculate the critical value and compare the test statistic to it. Calculate the p-value and compare it to the significance.
1.You are performing a left-tailed z-test If α=.005α=.005, and your test statistic is z=−2.59, do you: Reject Null Hypothesis Fail to Reject Null Hypothesis You are performing a left-tailed z-test If α=.10, and your test statistic isz=-2.01, do you: Reject Null Hypothesis Fail to Reject Null Hypothesis You are performing a right-tailed t-test with a sample size of 15 If α=.01, and your test statistic is t=3.02t=3.02, do you: Reject Null Hypothesis Fail to Reject Null Hypothesis You are performing...
1. You are performing a left-tailed matched-pairs test with 11 pairs of data. If α=.01α=.01, find the critical value, to two decimal places. 2.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 72 successes in a sample of size n1=306n1=306 from the first population. You obtain 137 successes in a sample of size n2=633n2=633 from the second population. For this test, you should NOT use the continuity correction, and...
Hypothesis Testing With One Sample Kamal Hamid You are performing a right-tailed test with test statistic z = 2.689, find the p-value accurate to 4 decimal places. p-value- Points possible: 1 Unlimited attempts License We were unable to transcribe this image
You are performing a right-tailed t-test with a sample size of 23 If α = .10 , find the critical value, to two decimal places.
You are performing a two-tailed test with test statistic z = 3.106, find the p-value accurate to 4 decimal places. p-value =
You are performing a right-tailed t-test with a sample size of 33 If α=.025 , find the critical value, to two decimal places.