QUESTION 26 A recent study by a researcher found that 82% of teenagers have used cellphones while driving a vehicle. Sup

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QUESTION 26 A recent study by a researcher found that 82% of teenagers have used cellphones while driving a vehicle. Sup

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Question 26 A Recent Study By A Researcher Found That 82 Of Teenagers Have Used Cellphones While Driving A Vehicle Sup 1
Question 26 A Recent Study By A Researcher Found That 82 Of Teenagers Have Used Cellphones While Driving A Vehicle Sup 1 (52.5 KiB) Viewed 81 times
QUESTION 26 A recent study by a researcher found that 82% of teenagers have used cellphones while driving a vehicle. Suppose a random sample of 100 teen drivers is taken. (a) Calculate the probability that the sample proportion is less than 0.80. (b) Calculate the probability that the sample proportion is more than or equal to 0.82. (c) Calculate the probability that the sample proportion is at most 0.85. (3) (3) (3)
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