Suppose that X is a Poisson random variable with 2 = 45. Round your answers to 3 decimal places (e.g. 98.765). (a) Compute the exact probability that X is less than 30. (b) Use normal approximation to approximate the probability that X is less than 30. Without continuity correction: i With continuity correction: (c) Use normal approximation to approximate the probability that 60 < X < 90. Without continuity correction: i

MATLAB: An Introduction with Applications
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Suppose that X is a Poisson random variable with 2 = 45.
Round your answers to 3 decimal places (e.g. 98.765).
(a) Compute the exact probability that X is less than 30.
(b) Use normal approximation to approximate the probability that X is less than 30.
Without continuity correction: i
With continuity correction: i
(c) Use normal approximation to approximate the probability that 60 < X < 90.
Without continuity correction: i
With continuity correction: i
Statistical Tables and Charts
Transcribed Image Text:Suppose that X is a Poisson random variable with 2 = 45. Round your answers to 3 decimal places (e.g. 98.765). (a) Compute the exact probability that X is less than 30. (b) Use normal approximation to approximate the probability that X is less than 30. Without continuity correction: i With continuity correction: i (c) Use normal approximation to approximate the probability that 60 < X < 90. Without continuity correction: i With continuity correction: i Statistical Tables and Charts
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