6.Suppose that the joint p.m. f. of X and Y isX-001.20Yə0.05+0.10.100.1-0.20.1-10aº0.20.05-Determine:(1)-The-value-of-a;(2) Pr(X≥1,Y ≤1);(3)-The-marginal-p.f. of X-and-Y;(4) The p.m.f. of X+Y.OUDMANE20911

Given: x y 0 1 2 -1 0.05 0.1 0.1 0 0.1 0.2 0.1 1 a 0.2 0.05

Answered: 6.Suppose that the joint p.m. f. of X…

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter4: Polynomial And Rational Functions

Section4.2: Polynomial Functions

Problem 96E: What is the purpose of the Intermediate Value Theorem?

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6.Suppose that the joint p.m. f. of X and Y is X- 00 Yə -1- 09 10 Determine: (1)-The value of a; 0.05 0.1- 10 0.1- 0.2 0.2- 20 0.1- 0.1- 0.05-