Solved: Seat Belt Use The Gallup Poll reported that 52% of
Chapter 4, Problem 4(choose chapter or problem)
Seat Belt Use The Gallup Poll reported that 52% of Americans used a seat belt the last time they got into a car. If 4 people are selected at random, find the probability that they all used a seat belt the last time they got into a car. 7.3% Source: 100% American.
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