Mathematics, 24.06.2021 16:30 lethycialee79711

A survey found that people keep their televisions an average of 5.1 years. The standard deviation is 0.85 year. If a person decides to buy a new TV, find the probability that he or she owned the old one for the given amount of time. Assume the random variable is normally distributed.

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A survey found that people keep their televisions an average of 5.1 years. The standard deviation is...