What kind of random variable is this question asking about

. What kind of random variable is this question asking about? . Write a probability statement i.e. P(x > X) describing the question. . What are the relevant pieces of information for the probability statement? . What are the relevant pieces of information for the probability distribution function? . Write down the formula for your solution in terms of the probability distribution function. . Give your numerical answer and the relevant MATLAB code used to find the answer. This can be attached in a separate file as supplementary information. 1. Two teams, A and B, play a series of games. If team A has a probability 0.4 of winning each game, is it to their advantage to play the best of three out of five games or the best four out of seven, and why? Assume the outcomes of successive games are independent.

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