The distribution function for arandom variable X is-2xeF (x) = {"x > 0x < 0which of the following gives thedensity function of X?f (x) = {6s2e-Z", x > 0x < 0f (x) = {6-2e-2x –1, x > 0x < 0f (x) = {"1-2eto-2xx > 0x < 01–2xx > 0f (x) = {2el-2x < 0

We know that the distribution function of the random variable X is given byF(x)=∫-∞∞f(x)dxwhere f(x)…

Answered: The distribution function for a random…

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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The distribution function for a random variable X is 2x x > 0 x < 0 1- F (x) which of the following gives the density function of X?