Question
In 2013, the Canada Safety Council stated that 84% of drivers buckled their seat belts. Assume that this percentage is still accurate. a. If four
In 2013, the Canada Safety Council stated that 84% of drivers buckled their seat belts. Assume that this percentage is still accurate.
a. If four drivers are randomly selected, what is the probability that they are all wearing their seat belts? (3 marks)
b. If four drivers are randomly selected, what is the probability that at least one is not wearing his or her seat belt? (3 marks)
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Essentials of Business Analytics
Authors: Jeffrey D. Camm, James J. Cochran, Michael J. Fry, Jeffrey W. Ohlmann, David R. Anderson
2nd edition
1305627733, 978-1305861817, 1305861817, 978-0357688960, 978-1305627734
