a) Find:i) the value of a ,ii) the probability that the price is lower than the total sales.b) Determine the conditional probability density function of Y given X . Suppose X, the price of a certain surgical face mask (in RM) and Y, the total sales (in 10,000units) are random variables whose joint distribution function given by:a+ ху ,0

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Answered: a) Find: i) the value of a , ii) the…

a) Find: i) the value of a , ii) the probability that the price is lower than the total sales. b) Determine the conditional probability density function of Y given X .

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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Question

a) Find:
i) the value of a ,

ii) the probability that the price is lower than the total sales.

b) Determine the conditional probability density function of Y given X .

Suppose X, the price of a certain surgical face mask (in RM) and Y, the total sales (in 10,000
units) are random variables whose joint distribution function given by:
a+ ху ,0 <x<1, 0<у<1
f(x,у)-
,elsewhere

Expression, rule, or law that gives the relationship between an independent variable and dependent variable. Some important types of functions are injective function, surjective function, polynomial function, and inverse function.

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