Suppose that X is a Poisson random variable with 2 = 9. Round your answers to 3 decimal places (e.g. 98.765). (a) Compute the exact probability that X is less than 6. 0.116 (b) Use normal approximation to approximate the probability that X is less than 6. Without continuity correction: 0.159 With continuity correction: 0.121 (c) Use normal approximation to approximate the probability that 12 < X < 18. Without continuity correction: 0.157 With continuity correction: i

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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please answer “with continuity correction”
Suppose that X is a Poisson random variable with 2 = 9.
%3D
Round your answers to 3 decimal places (e.g. 98.765).
(a) Compute the exact probability that X is less than 6.
0.116
(b) Use normal approximation to approximate the probability that X is less than 6.
Without continuity correction:
0.159
With continuity correction: o.121
(c) Use normal approximation to approximate the probability that 12 < X < 18.
Without continuity correction:
0.157
With continuity correction: i
a50s cou
Transcribed Image Text:Suppose that X is a Poisson random variable with 2 = 9. %3D Round your answers to 3 decimal places (e.g. 98.765). (a) Compute the exact probability that X is less than 6. 0.116 (b) Use normal approximation to approximate the probability that X is less than 6. Without continuity correction: 0.159 With continuity correction: o.121 (c) Use normal approximation to approximate the probability that 12 < X < 18. Without continuity correction: 0.157 With continuity correction: i a50s cou
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