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(1 point) Independent random samples, each containing 500 observations, were selected from two binomial populations. The
Posted: Thu Apr 28, 2022 7:26 am
by answerhappygod
- 1 Point Independent Random Samples Each Containing 500 Observations Were Selected From Two Binomial Populations The 1 (72.51 KiB) Viewed 34 times
(1 point) Independent random samples, each containing 500 observations, were selected from two binomial populations. The samples from populations 1 and 2 produced 452 and 281| successes, respectively. (a). Test H, : (P1 – P2) = (against HQ : (P1 – P2) + 0]. Use a = 0.08| = test statistica rejection region (21 > The final conclustion is — O A. There is not sufficient evidence to reject the null hypothesis that (P1 – P2) = 0. OB. We can reject the null hypothesis that (p1 - P2) = 0 and accept that (pi – P2) + 0 — = (b) . Test Ho : (P1 – P2) = q against H, : (P1 – P2) > 0. Use a = 0.04 = test statistica rejection region z > The final conclustion is - = O A. There is not sufficient evidence to reject the null hypothesis that (P1 – p2) = 0. OB. We can reject the null hypothesis that (P1 – P2) = 0 and accept that (21 – P2) > 0. =