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A car dealership has 6 ​red, 9 ​silver, and 5 black cars on the lot. Ten cars are randomly chosen to be displayed in front of the dealership.

(a) Find the probability that 4 cars are red and the rest are silver.

(b) Find the probability that 5 cars are red and 5 are black.

(c) Find the probability that exactly 7 cars are red.

 
 Sep 9, 2020

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