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    People visiting video rental stores often rent more than one DVD at a time. The probability distribution for DVD rentals per customer at Video To Go is given . There is five-video limit per customer at this store, so nobody ever rents more than five DVDs.

    Describe the random variable X in words.Find the probability that a customer rents three DVDs.Find the probability that a customer rents at least four DVDs.Find the probability that a customer rents at most two DVDs.

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Source:  OpenStax, Introductory statistics. OpenStax CNX. May 06, 2016 Download for free at http://legacy.cnx.org/content/col11562/1.18
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