Multiple Choice
The university police department must write, on average, five tickets per day to keep department revenues at budgeted levels. Suppose the number of tickets written per day follows a Poisson
Distribution with a mean of 8.9. Find the probability that exactly four tickets are written on a
Randomly selected day.
A) .058433
B) .941567
C) .035656
D) .964344
Correct Answer:

Verified
Correct Answer:
Verified
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