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3 years ago

13

Ellen takes a multiple choice quiz that has 5 questions with 4 answers choices for Each question. What is the probability that s

he will get exactly 2 answers correct by guessing?

1 answer:

DedPeter [7]3 years ago

7 0

10%

5*4=20
2/20=1/10
1/10=0.10=10%

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