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djverab [1.8K]
3 years ago
9

The probability of a randomly selected car crashing during a year in a certain country is 0.04780.0478. if a family has three th

ree ?cars, find the probability that at least one of them has a car crash during a year. is there any reason why the probability might be? wrong
Mathematics
1 answer:
BabaBlast [244]3 years ago
6 0
We now that the probability that one randomly selected car will crash in the year is <span>0.047800478.
If a family has three cars, this means that the probability that some of their car will crash in the next year is : 3 * the probability that one randomly selected car will crash = 3 * </span><span>0.047800478.  = 0.143401434</span>
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