1. Let X be a random variable with probability density function f (x) = {c(1 – x²), -1< x < 1otherwise0,а.What is the value of c?b. What is the cumulative distribution function of X?

Given function is f(x)={c(1-x2) -1<x<10 otherwise

Answered: Let X be a random variable with…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Let X be a random variable with probability density function f (x) = } 0, otherwise a. What is the value of c? b. What is the cumulative distribution function of X?