(1 point) Independent random samples, each containing 60 observations, were selected from two populations. The samples from populations 1 and 2 produced 34 and 29 successes, respectively. Test H0:(p1−p2)=0 H 0 : ( p 1 − p 2 ) = 0 against Ha:(p1−p2)≠0 H a : ( p 1 − p 2 ) ≠ 0 . Use α=0.07 α = 0.07 .
(a) The test statistic is
(b) The P-value is
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