Given the normally distributed variable X with a mean of 18 and a standard deviation of 2.5, calculate. (a) P(X < 15) (b) the value of k such that P(X < k) = 0.2236 (c) the value of k such that P(X > k) = 0.1814 (d) P(17 < X < 21).
Given the normally distributed variable X with a mean of 18 and a standard deviation of 2.5, calculate. (a) P(X < 15) (b) the value of k such that P(X < k) = 0.2236 (c) the value of k such that P(X > k) = 0.1814 (d) P(17 < X < 21).
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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5. Given the
of 2.5, calculate.
(a) P(X < 15)
(b) the value of k such that P(X < k) = 0.2236
(c) the value of k such that P(X > k) = 0.1814
(d) P(17 < X < 21).
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