Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then determine if the events are unusual. If convenient, use the appropriate probability table or technology to find the probabilities. The mean number of births per minute in a country in a recent year was about six. Find the probability that the number of births in any given minute is (a) exactly four, (b) at least four, and (c) more than four. (a) P(exactly four)= (Round to four decimal places as needed.)
Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then determine if the events are unusual. If convenient, use the appropriate probability table or technology to find the probabilities. The mean number of births per minute in a country in a recent year was about six. Find the probability that the number of births in any given minute is (a) exactly four, (b) at least four, and (c) more than four. (a) P(exactly four)= (Round to four decimal places as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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
Transcribed Image Text:Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then determine if the events are unusual. If convenient, use the appropriate probability
table or technology to find the probabilities.
The mean number of births per minute in a country in a recent year was about six. Find the probability that the number of births in any given minute is (a) exactly four, (b) at least four, and (c) more than
four.
.....
(a) P(exactly four) =
(Round to four decimal places as needed.)
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