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9. A comparative study is performed; you are given the following information. . The total number of subjects equals 29. . The observed value of the test statistic is greater than 0. I used the website to obtain the exact P-value for Fisher's test for each of the three possible alter- natives. These three P-values are below along with three bogus P-values. Set 1: 0.1445 0.2890 0.9622 Set 2: 0.0762 0.1297 0.9868 (a) Which set contains the correct P-values: I or 27 (No explanation is needed.) (b) For the set you selected in part (a), match each P-value to its alternative. (No expla nation is needed.) Note: Even if you pick the wrong set in part (a), you can still get full credit for part (b). 10. A comparative study yields the following num- bers: nj = 10, ng = 20, my = 4 and ma = 26. On the assumption the Skeptic is correct, list all possible values of the test statistic. 1 1. A balanced CRD is performed with a total of 600 subjects. There is a total of 237 successes, with 108 of the successes on the first treatment. Use the standard normal curve to obtain the approximate P-value for the third alternative,12. An unbalanced CRD is performed with a to- tal of 800 subjects. Three hundred subjects are placed on the first treatment and 500 are placed on the second treatment. There is a total of 356 successes, with 126 of the successes on the first treatment. Use the standard normal curve to ob- tain the approximate P-value for the third alter- native, p1 # pz. 13. A sample space has three possible outcomes, B. C, and D. It is known that P(C) = P(D). The operation of the chance mechanism is simulated 10,000 times (runs). The sorted frequencies of the three outcomes (B. C, and D) are: 2322, 2360, and 5318. (a) What is your approximation of P(B)? To receive credit you must explain your an- swer (b) What is the best approximation of P(C)? To receive credit you must explain your answer. 14. A sample space has four possible outcomes, A, B. C, and D. It is known that P(A) + P(B) = 0.60 and P(C)