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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

Compute the population mean of the random variable U whose probability distribution function is shown on the Excel workbook tab "pdf of r.v. U."

Compute the population variance of the random variable U whose probability distribution function is shown on the Excel workbook tab "pdf of r.v. U."

u	P(u)
5	0.1
6	0.2
7	0.15
8	0.1
9	0.1
10	0.1
11	0.05
12	0.05
13	0.05
14	0.05
15	0.05

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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