The variable XX has a uniform distribution, having the PDF f(x)={A0 for 0≤x≤3.5 otherwise a) find the value of A b) determine the cumulative distribution function (CDF), and evaluate it at the point x=3.2 c) Find the mean of this uniform distribution and the standard deviation

The variable XX has a uniform distribution, having the PDF f(x)={A0 for 0≤x≤3.5 otherwise a) find the value of A b) determine the cumulative distribution function (CDF), and evaluate it at the point x=3.2 c) Find the mean of this uniform distribution and the standard deviation

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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Question

The variable XX has a uniform distribution, having the PDF

f(x)={A0 for 0≤x≤3.5 otherwise

a) find the value of A

b) determine the cumulative distribution function (CDF), and evaluate it at the point x=3.2

c) Find the mean of this uniform distribution and the standard deviation

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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