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The probability of drawing a quarter from a bag of coins is 1/10. What is the probability of drawing a coin that is not a quarter from the bag? A. 10% B. 100% C. 20% D. 90%

The probability of drawing a quarter from a bag of coins is 1/10. What is the probability of drawing a coin that is not a quarter from the bag? A. 10% B. 100% C. 20% D. 90%
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The probability of drawing a quarter from a bag of coins is 1/10. What is the probability of drawing a coin that is not a quarter from the bag?

A.
10%

B.
100%

C.
20%

D.
90%

User FireBand
by
7.6k points

1 Answer

4 votes
1-1/10 = 9/10
9/10 x 100 = 90

So the answer is D, or 90%.
User Solopiu
by
8.3k points
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