SOLUTION: A cereal brand is doing a promotion where they give a prize away in every box of cereal they sell. There are 4 different prizes and each prize has an equal chance of being in a box

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Question 662274: A cereal brand is doing a promotion where they give a prize away in every box of cereal they sell. There are 4 different prizes and each prize has an equal chance of being in a box of cereal. What is the probability of getting exactly 3 of the four prizes after buying 4 boxes?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
4 different prizes and each prize has an equal chance of being in a box of cereal.
P(3 of the four prizes after buying 4 boxes) = %281%2F4%29%281%2F4%29%281%2F4%29%283%2F4%29