On any given day, Netflix would like to know the percentage of downloads that the three most downloaded movies account for. Please use the assumptions below to construct a simulation to answer this question. Assume Netflix has 20 movie titles. (This is clearly too small, but we use the small example for illustrative purposes.) Assume that the number of downloads per day a randomly selected movie title has follows an exponential distribution with mean = 4. (This is an approximation because the exponential curve is a continuous distribution; we assume 3.3 downloads rounds to 3 and 4.6 downloads rounds to 5.)