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It has been determined that 5% of cars checked at PepBoys have faulty brakes and 10% of cars checked have suspension problems. In addition, it
It has been determined that 5% of cars checked at PepBoys have faulty brakes and 10% of cars checked have suspension problems. In addition, it has been observed that the two are independent from one another.If a mechanic checks five cars at random:
Calculate the probability that exactly three of the cars have any one of the two problems:
Multiple choice answers:
0.0233
0.145
0.855
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