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Mary is at a mall observing people. She has observed 12 of the last 20 people were wearing boots. What is the experimental probability that the next person she see is NOT wearing boots? ​
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Mary is at a mall observing people. She has observed 12 of the last 20 people were wearing boots. What is the experimental probability that the next person she see is NOT wearing boots? ​

User Bertrand Delacretaz
by
6.8k points

1 Answer

5 votes

Answer:

2/5

Explanation:

P(boots) = 12/20

P(not boots) = 8/20 = 2/5

User Gasim
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6.7k points
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