thecarmenlissette thecarmenlissette

15-06-2020
Mathematics

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Suppose you choose a marble from a bag containing 3 red marbles, 3 white marbles, and 5 blue marbles. You return the first marble to the bag and then choose again. Find P(red and blue). A.6/11 B.15/121 C.15/11 D.8/11

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mhanifa mhanifa

15-06-2020

Answer:

B.15/121

Step-by-step explanation:

red-3
white-3
blue-5

total-11

P(red)= 3/11
P(blue)=5/11
P(red+blue)= 3/11*5/11= 15/121

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