3.49 Let X denote the number of times a certain nu-merical control machine will malfunction: 1, 2, or 3times on any given day. Let Y denote the number oftimes a technician is called on an emergency call. Theirjoint probability distribution is given asf(x, y)110.0530.100.050.050.100.350.000.200.10(a) Evaluate the marginal distribution of X.(b) Evaluate the marginal distribution of Y.(c) Find P(Y = 3 | X = 2).35

Given, f(x,y) x 1 2 3 y 1 0.05 0.05 0.1 3 0.05 0.1 0.35 5 0 0.2 0.1

Answered: 3.49 Let X denote the number of times a…

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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(related to the previous problem) X denote the number of times a computer bug will appear: 1, 2, or 3 times on any given day. Y denote the number of times a computer technician will be called to fix the bug. Their joint probability distribution is given as 0.05 0.1 0.2 0,05 0.1 0.35 0.1 2 0,05 3. Find P(Y 3|X = 2) O02 O0.3 O.0.35 none of the above
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