need help in this question of Probability In a certain municipality, 70% of all residents are at risk of heart disease. If researchers randomly selected 16 of these residents and let the random variable X be the number of residents who are at risk of heart disease, what is the distribution of X? a)Poisson with mean =16 b)Bernoullie with p=0.7 c) Binominal with n=16, p=0.7  d)Hypergeometric with n=16,K=70 and N=100

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...
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In a certain municipality, 70% of all residents are at risk of heart disease. If researchers randomly selected 16 of these residents and let the random variable X be the number of residents who are at risk of heart disease, what is the distribution of X?
a)Poisson with mean =16
b)Bernoullie with p=0.7
c) Binominal with n=16, p=0.7 
d)Hypergeometric with n=16,K=70 and N=100

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