MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Question
Use n= 6 and p= 0.25 to complete parts (a) through (d) below. (a) Construct a binomial probability distribution with the given parameters. P(x) 1 2 4 6. (Round to four decimal places as needed.) (b) Compute the mean and standard deviation of the random variable using uy = EIX•P(x)] and oy =E[x. P(x)] - H3 %3D Hx (Round to two decimal places as needed.) Ox = (Round to two decimal places as needed.) (c) Compute the mean and standard deviation, using Hx = np and ox = np(1 - p). (Round to two decimal places as needed.) Ox = (Round to two decimal places as needed.)
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Transcribed Image Text:Use n= 6 and p= 0.25 to complete parts (a) through (d) below. (a) Construct a binomial probability distribution with the given parameters. P(x) 1 2 4 6. (Round to four decimal places as needed.) (b) Compute the mean and standard deviation of the random variable using uy = EIX•P(x)] and oy =E[x. P(x)] - H3 %3D Hx (Round to two decimal places as needed.) Ox = (Round to two decimal places as needed.) (c) Compute the mean and standard deviation, using Hx = np and ox = np(1 - p). (Round to two decimal places as needed.) Ox = (Round to two decimal places as needed.)
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