Now that x.05 is known to be 5.991, the critical values can be found for the pairwise differences. Recall that population 1 has a sample proportion of p, = 0.576 and sample size n, = 250. Population 2 has a sample proportion of p, = 0.48 and sample size n, = 300. Find the critical value for the pairwise difference between populations i = 1 and j = 2, CV,2, rounding the result to four decimal places. CV ij P(1 - P) P{(1 - P;) + CV12 = V V P1(1 - P;) , P2(1 - P2) n2 %3D X 0.05 + 0.576(1 - 0.576) 0.48(1 - 0.48) + 250 300

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Now that x6.05 is known to be 5.991, the critical values can be found for the pairwise differences. Recall that
population 1 has a sample proportion of p, = 0.576 and sample size n, = 250. Population 2 has a sample
proportion of p, = 0.48 and sample size n, = 300.
Find the critical value for the pairwise difference between populations i = 1 and j = 2, CV, rounding the
12
result to four decimal places.
P(1 - P;) + P{1 - P;)
CVij
=
CV 12 = V x0.05
P1(1 - P1) + P2(1 - P2)
2
n1
n2
0.576(1 - 0.576)
0.48(1 - 0.48)
+
250
300
Transcribed Image Text:Now that x6.05 is known to be 5.991, the critical values can be found for the pairwise differences. Recall that population 1 has a sample proportion of p, = 0.576 and sample size n, = 250. Population 2 has a sample proportion of p, = 0.48 and sample size n, = 300. Find the critical value for the pairwise difference between populations i = 1 and j = 2, CV, rounding the 12 result to four decimal places. P(1 - P;) + P{1 - P;) CVij = CV 12 = V x0.05 P1(1 - P1) + P2(1 - P2) 2 n1 n2 0.576(1 - 0.576) 0.48(1 - 0.48) + 250 300
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