The follow table contains a distribution for the number of cars owned by American families. se...
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The follow table contains a distribution for the number of cars owned by American families. se this table to calculate the following: X P(X-x) a) The probability a randomly selected family has exactly I cars 0 0.2 1 0.3 2 0.4 3 0.1 b) The probability a randomly selected family has 2 or 3 cars The follow table contains a distribution for the number of cars owned by American families. se this table to calculate the following: X P(X-x) a) The probability a randomly selected family has exactly I cars 0 0.2 1 0.3 2 0.4 3 0.1 b) The probability a randomly selected family has 2 or 3 cars
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Solution Given probability distribution table X PX 0 02 1 03 2 04 3 01 PX 0 02 PX 1 03 PX 2 04 PX 3 ... View the full answer
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