SOLUTION: A bottle of sweets contains 13 red sweets, 13 blue sweets, 13 green sweets and 13 yellow sweets. 7 sweets are selected at random. Find the probability that exactly 3 of them are re
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Question 843464
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A bottle of sweets contains 13 red sweets, 13 blue sweets, 13 green sweets and 13 yellow sweets. 7 sweets are selected at random. Find the probability that exactly 3 of them are red.
Answer by
ewatrrr(24785)
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Hi,
52 Sweets: 13 red, 13 blue, 13 green and 13 yellow
7 selected
P(exactly 3 are red) =
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