On average, 2 traffic accidents per month occur at a certain intersection. Complete parts (a) through (c) below. Click here to view the table of Poisson probability sums. (a) What is the probability that exactly 4 accidents will occur in any given month at this intersection?

A nationwide survey of college seniors by a university revealed that almost 70% disapprove daily pot smoking, according to a report in a magazine. If 15 seniors are selected at random and asked their opinion, find the probability that the number who disapprove of smoking pot daily is (a) anywhere from 7 to 9, (b) at most 5 and (c) not less than 8. Click here to view page 1 of the table of binomial probability sums. Click here to view page 2 of the table of binomial probability sums. Click here to view page 3 of the table of binomial probability sums. (a) The probability that from 7 to 9 college seniors disapprove is (Round to four decimal places as needed.) (b) The probability that at most 5 college seniors disapprove is (Round to four decimal places as needed.) (c) The probability that not less than 8 college seniors disapprove is (Round to four decimal places as needed.)

On average, 2 traffic accidents per month occur at a certain intersection. Complete parts (a) through (c) below. Click here to view the table of Poisson probability sums. www. (a) What is the probability that exactly 4 accidents will occur in any given month at this intersection? The probability that exactly 4 accidents will occur in any given month at this intersection is (Round to four decimal places as needed.) (b) What is the probability that fewer than 3 accidents will occur in any given month at this intersection? The probability that fewer than 3 accidents will occur in any given month at this intersection is (Round to four decimal places as needed.) (c) What is the probability that at least 6 accidents will occur in any given month at this intersection? The probability that at least 6 accidents will occur in any given month at this intersection is (Round to four decimal places as needed)

On average, 2 traffic accidents per month occur at a certain intersection. Complete parts (a) through (c) below. Click here to view the table of Poisson probability sums. (a) What is the probability that exactly 6 accidents will occur in any given month at this intersection? The probability that exactly 6 accidents will occur in any given month at this intersection is .0120. (Round to four decimal places as needed.) (b) What is the probability that fewer than 4 accidents will occur in any given month at this intersection? The probability that fewer than 4 accidents will occur in any given month at this intersection is. (Round to four decimal places as needed.)