Which of the following is not a necessary step in every hypothesis testing procedure using a test statistic? A. State a conclusion in the context of the problem
B. State a significance level so you can decide whether P-value is significant
C. State null and alternative hypotheses in the context of the problem
D. Compute the test statistic and use it to find a P-value
E. State a test statistic you'll use and justify its appropriateness

Afriend of mine is giving a dinner party. his current wine supply includes 10 bottles of zinfandel, 8 of merlot, and 11 of cabernet (he only drinks red wine), all from different wineries. (a) if he wants to serve 3 bottles of zinfandel and serving order is important, how many ways are there to do this? ways (b) if 6 bottles of wine are to be randomly selected from the 29 for serving, how many ways are there to do this? ways (c) if 6 bottles are randomly selected, how many ways are there to obtain two bottles of each variety? ways (d) if 6 bottles are randomly selected, what is the probability that this results in two bottles of each variety being chosen? (round your answer to three decimal places.) (e) if 6 bottles are randomly selected, what is the probability that all of them are the same variety? (round your answer to three decimal places.)