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2 years ago

13

Helpppp plzzz Maddie is packing for a trip. in her closet,there are 3 red, 4 black, 2 green, and 2 yellow blouses. She randomly

selects 2 blouses. Find each probability. 1. P(black and yellow) 2. P(green and green

2 answers:

nydimaria [60]2 years ago

8 0

1. P(black and yellow)

morpeh [17]2 years ago

3 0

Total number of ways to choose 2 blouses = 11*10= 110

P(black and yellow) = (4C1 * 2C1)/110 = 8/110

P(green and green) = 1/110

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