Mathematics, 28.09.2019 19:10 leahumelinda

The manager of a video store has compiled the following table, which gives the probabilities that a customer will buy 0, 1, 2, 3, or 4 dvds. how many dvds can a given customer be expected to buy? dvds - 0 1 2 3 4 probability - .42 .36 .14 .05 .03

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