Which one of the following statements is false?

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 9
Which one of the following statements is false?
If f(x) >0 and EfF (x) = 1 then f(x) is a probability mass function
If f(x) is probability density function then X is a discrete random variable
Possion distribution have a same mean and variance
Geometric distribution is a discrete probability distribution
Transcribed Image Text:Question 9 Which one of the following statements is false? If f(x) >0 and EfF (x) = 1 then f(x) is a probability mass function If f(x) is probability density function then X is a discrete random variable Possion distribution have a same mean and variance Geometric distribution is a discrete probability distribution
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