(1 point) Independent random samples, each containing 70 observations, were selected from two populations. The samples from populations 1 and 2 produced 34 and 22 successes, respectively. Test Ho : (P1 - P2) = 0 against Ha : (P1 - P2) # 0. Use a = 0.09. (a) The test statistic is (b) The P-value is (c) The final conclusion is O A. There is not sufficient evidence to reject the null hypothesis that (p1 - P2 ) = 0. O B. We can reject the null hypothesis that (p1 - P2 ) = 0 and accept that (p1 - p2) * 0