(Answered) Problemsales of the first quality mini buses were as

Statistics

Problem:

Sales of the first Quality Mini Buses were as follows: 250 yellow, 150, green, and 100 blue. Assume the relative frequency method is used to assign probabilities for color choice and the color of each car sold is independent of that of any other car sold.

Required: What is the probability that the next bus sold will be yellow or green?

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