Use This Table of Random Digits to Form a Random Sample

Each entry in a table of random digits like Table D has probability 0.1 of being a 0, and the digits are independent of one another. If many lines of 40 random digits are selected, the mean and standard deviation of the number of 0 s will be approximately(a) mean =0.1, standard deviation =0.05.(b) mean =0.1, standard deviation =0.1(c) mean =4, standard deviation =0.05.(d) mean =4, standard deviation =1.90.(e) mean =4, standard deviation =3.60.

a. Explain how you could use digits from a randon number table to simulate rolling a fair eight-sided die with outconse 1, 2, 3, 4, 5, 6, 7, and 8 equally likely. Assume that you want to know the probability of getting a 1. b. Carry out your simulation, beginning with line 5 of the random number table in Appendix A. Perform 20 repetitions of your trial. Using your results, report the empirical probability of getting a 1, and compare it with the theoretical probability of getting a I. | Numerade