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3 years ago

A jar contains 50 jelly beans: 5 lemon,10 watermelon, 15 blueberry, and 20 grape.Suppose that two jelly beans are randomly selec

ted in succession without replacement.Find the probability of selecting two blueberry jelly beans.

Mathematics

1 answer:

vladimir2022 [97]3 years ago

8 0

$|\Omega|=50\cdot49=2450\\|A|=15\cdot14=210\\\\P(A)=\dfrac{210}{2450}=\dfrac{3}{35}\approx8.6\%$

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