THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING:
The number of accidents on a particular highway averages 4.4 per year.Assume that the number of accidents follows a Poisson distribution.
-A recent survey showed that 5 percent of the computer keyboards produced by a particular company are defective.What is the probability that out of eight keyboards selected at random,exactly zero keyboards will be defective?
A)0.0054
B)0.2793
C)0.6634
D)0.6983

Question

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The Answer of THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING:
The number of accidents on a particular highway averages 4.4 per year.Assume that the number of accidents follows a Poisson distribution.
-A recent survey showed that 5 percent of the computer keyboards produced by a particular company are defective.What is the probability that out of eight keyboards selected at random,exactly zero keyboards will be defective?
A)0.0054
B)0.2793
C)0.6634
D)0.6983