Conduct a test at the a = 0.10 level of significance by determining (a) the null and alternative hypotheses, (b) the test statistic, and (c) the P-value. Assume the samples were obtained independently from a large population using simple random sampling. Test whether p, >P2. The sample data are x, = 126, n, = 248, x, = 134, and n, = 311. (a) Choose the correct null and alternative hypotheses below. O A. Ho: P1 = 0 versus H,: P, #0 O B. Ho: P, =P2 versus H,: P P2 O D. Ho: P, =P2 versus H;: P1 * P2 (b) Determine the test statistic. Za= (Round to two decimal places as needed.)
Conduct a test at the a = 0.10 level of significance by determining (a) the null and alternative hypotheses, (b) the test statistic, and (c) the P-value. Assume the samples were obtained independently from a large population using simple random sampling. Test whether p, >P2. The sample data are x, = 126, n, = 248, x, = 134, and n, = 311. (a) Choose the correct null and alternative hypotheses below. O A. Ho: P1 = 0 versus H,: P, #0 O B. Ho: P, =P2 versus H,: P P2 O D. Ho: P, =P2 versus H;: P1 * P2 (b) Determine the test statistic. Za= (Round to two decimal places as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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zo=
P Value
Wht is the result of this hypothesis
Transcribed Image Text:Conduct a test at the a = 0.10 level of significance by determining (a) the null and alternative hypotheses, (b) the test statistic, and (c) the P-value. Assume the samples were obtained independently from a large population using
simple random sampling.
Test whether p, > p2. The sample data are x, = 126, n, =248, x, = 134, and n, = 311.
.....
(a) Choose the correct null and alternative hypotheses below.
O A. Ho: p, = 0 versus H,: P, #0
B. Ho: P1 = P2 versus H,: P1 <P2
C. Ho: P1 = P2 versus H,: P1 > P2
O D. Ho: P1 = P2 versus H,: P1 # P2
(b) Determine the test statistic.
Zo
(Round to two decimal places as needed.)
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