Probable values of a discrete random variable with uniform distribution includes all integers from 14 to 50 including 14 and 50. What is the standard deviation of this random variable? Answer:

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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Probable values of a discrete random variable with uniform distribution includes all integers from 14 to 50 including 14
and 50. What is the standard deviation of this random variable?
Answer:
A continuous random variable has the probability density function of f(x)=0.0118x and the interval of [O 13]. What is
the variance of the random variable?
Answer:
Transcribed Image Text:Probable values of a discrete random variable with uniform distribution includes all integers from 14 to 50 including 14 and 50. What is the standard deviation of this random variable? Answer: A continuous random variable has the probability density function of f(x)=0.0118x and the interval of [O 13]. What is the variance of the random variable? Answer:
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