A biased die with five faces is rolled. The discrete random variable Y represents the scorewhich is uppermost. The cumulative distribution (cdf) is shown in the following table.Y:yF(y) = Pr(Y < y)1234.k10.20.60.7%3Dk2(i)(ii)Provided that Pr(y = 2) = 0.2, find the value of k, and k2.Sketch F(y).%3D%3D(iii)Construct the pmf of Y and sketch it.

i) From the given table, F(2)=0.2 F(1)=k1 P(Y=2)=F(2)-F(1) 0.2=0.2-k1 k1=0 From the total…

Answered: A biased die with five faces is rolled.…

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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A biased die with five faces is rolled. The discrete random variable Y represents the score which is uppermost. The cumulative distribution (cdf) is shown in the following table. Y:y F(y) = Pr(Y