Tastructor Score: Total loo poims, Calculations for Testing Claims. .. . assume that you plan to...

Question

Question

Answer 1

Answer #1

Griven that, - Soo n2=400 0 = 100 X2=50 PI = 1 1 1 P2 = 23 12 = 100 500 - SO 400 P = 0.2 P2=0.125 P- x1+x2 - 100+ so - hitha

Answer 2

Similar Homework Help Questions

Assume that you plan to use a significance level of a = 0.05 to test the...

Assume that you plan to use a significance level of a = 0.05 to test the claim that P1 = P2. The sample sizes and number of successes are given in the following table Treatment Group Placebo Group N1 = 500 N2 = 400 X1 = 100 X2 = 50 Find (a) the pooled estimate (b) the Z test statistic.
Assume that you plan to use a significance level of α = 0.05 to test the...

Assume that you plan to use a significance level of α = 0.05 to test the claim that p1 = p2. Use the given sample sizes and numbers of successes to find the pooled estimate. Round your answer to the nearest thousandth. n1 = 677 n2 = 3307 x1 = 172 x2 = 564 Group of answer choices a) 0.223 b) 0.118 c) 0.185 d) 0.204
Assume that you plan to use a significance level of α = 0.05 to test the...

Assume that you plan to use a significance level of α = 0.05 to test the claim that p1 = p2, Use the given sample sizes and numbers of successes to find the pooled estimate . Round your answer to the nearest thousandth. n1 = 255 n2 = 270 x1 = 82 x2 = 88

Assume that you plan to use a significance level of a = 0.05 to test the...

Assume that you plan to use a significance level of a = 0.05 to test the claim that p1 =p2. Use the given sample sizes and numbers of successes to find the pooled estimate. Round your answer to the nearest thousandth. n1 = 677 X1 = 172 n2 = 3307 x2 = 564 O 0.223 O 0.118 O 0.204 O 0.185
Assume that you plan to use a significance level of α = 0.05 to test the...

Assume that you plan to use a significance level of α = 0.05 to test the claim that p1 = p2. Use the given sample sizes and numbers of successes to find the P-value for the hypothesis test. n1 = 50 x1 = 8 n2 = 50 x2 = 7
11. Assume that you plan to use a significance level of α = 0.05 to test...

11. Assume that you plan to use a significance level of α = 0.05 to test the claim that Pl = P2· Use the given sample sizes and numbers of successes to find the P-value for the hypothesis test. n1=60, n2=75, x1=20, x2=35

11) Fill your answer in the Blank. Assume that you plan to use a significance level...

11) Fill your answer in the Blank. Assume that you plan to use a significance level of a = 0.05 to test the claim that p1 = Pz. Use the given sample sizes and numbers of successes to find the P-value for the hypothesis test. n1 = 60, n2 = 75, X1 - 20, X2 - 35
Question 12 4 pts Assume that you plan to use a significance level of a =...

Question 12 4 pts Assume that you plan to use a significance level of a = 0.05 to test if the actual proportions are different than p1=p2. Use the given sample sizes and numbers of successes to find the P-value for the hypothesis test. ni - 100 X1 = 38 n2-100 X2 = 40 O 0.1610 O 0.2130 O 0.0412 O 0.7718
Assume that you plan to use a significance level of a = 0.05 to test the...

Assume that you plan to use a significance level of a = 0.05 to test the claim that p1 - P2. Use the given sample sizes and numbers of successes to find the z test statistic for the hypothesis test. 21) In a vote on the Clean Water bill, 46% of the 205 Democrats voted for the bill while 47% of 21) the 230 Republicans voted for it. hun Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about...

Assume that you plan to use a significance level of alphaαequals=0.05 to test the claim that...

Assume that you plan to use a significance level of alphaαequals=0.05 to test the claim that p 1p1equals=p 2p2. Use the given sample sizes and numbers of successes to find the p-value for the hypothesis test. n 1n1equals=100, n 2n2equals=100 x 1x1equals=38, x 2x2equals=40 A. 0.7718 B. 0.2130 C. 0.1610 D. 0.0412 using TI84