The calculated value of the test statistic will be (solution attached)
October 14th, 2022
The calculated value of the test statistic will be? The p-value for this two-tail test will be? 1) When the necessary conditions are met, a two-tail test is being conducted to test the difference between two population proportions. the two sample proportions are P1 = 0.25 and P2 = 0.20 and the standard error of the sampling distribution of P1 – P2 is 0.04. the calculated value of the test statistic will be? 2) When the necessary conditions are met a two-tail test is being conducted to test the difference between two populations means but your statistical software prvides only a one-tail area of 0.036 as part of its output. The p-value for this two-tail test will be?