fxy (x, y) = (2x + 3y) 0 < x<1,0< y< 1 %3D 0, diğer durumlar

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 19RE
icon
Related questions
Question

a supermarket sells its products, both online and on-site. Joint probability density function, where X and Y represent online and on-site sales, respectively

a)Find the probability A = {(x, y) I 0 <x <1/2, 1/4 <y <1/2}, P [(X, Y) ∈ A].

b)Find the marginal distribution of X and Y.

fxy (x, y) =
(2x + 3y) 0 < x<1,0 < y< 1
%3D
0,
diğer durumlar
N 15
Transcribed Image Text:fxy (x, y) = (2x + 3y) 0 < x<1,0 < y< 1 %3D 0, diğer durumlar N 15
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Multivariate Distributions and Functions of Random Variables
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Algebra for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning