8) Determine the following probabilities given a normal x-distribution(convert to z first):(a) u is 8, o is 17 with n =64. Find P(>9).(b) u is 20, o is 3 with an n = 36. Find P(<19).(c) u is 32, o is 0.3 with an n= 20. Find P(31.8<<31.9).

Answered: 8) Determine the following…

MATLAB: An Introduction with Applications

6th Edition

ISBN: 9781119256830

Author: Amos Gilat

Publisher: John Wiley & Sons Inc

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Question

8) Determine the following probabilities given a normal x-
distribution(convert to z first):
(a) u is 8, o is 17 with n =
64. Find P(>9).
(b) u is 20, o is 3 with an n = 36. Find P(<19).
(c) u is 32, o is 0.3 with an n= 20. Find P(31.8<<31.9).

Expert Solution

8) Determine the following probabilities given a normal x- distribution(convert to z first): (a) u is 8, o is 17 with n = 64. Find P(>9). (b) u is 20, o is 3 with an n = 36. Find P(<19). (c) u is 32, o is 0.3 with an n= 20. Find P(31.8<<31.9).

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