Mathematics, 11.12.2019 23:31 markayla61
If 90% of all people between the ages of 30 and 50 drive a car, find these probabilities for a sample of 20 people.
a. exactly 20 people drive a car.
b. at least 16 people drive a car.
c. at most 5 people drive a car.
Answers: 3
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If 90% of all people between the ages of 30 and 50 drive a car, find these probabilities for a sampl...
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