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State whether the function is a probability mass function or not. If not, explain why not. p={(9,0.9).(10,-0.4).(11,0.5)) Select all that apply. A. p is a probability mass function. B. p is not a probability mass function because it does not satisfy the third condition of probability mass functions.

State whether the function is a probability mass function or not. If not, explain why not. p={(9,0.9).(10,-0.4).(11,0.5)) Select all that apply. A. p is a probability mass function. B. p is not a probability mass function because it does not satisfy the third condition of probability mass functions.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter5: A Survey Of Other Common Functions
Section5.4: Combining And Decomposing Functions
Problem 12E: Average Traffic Spacing The headway h is the average time between vehicles. On a highway carrying an...
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State whether the function is a probability mass function or not. If not, explain why not. p = {(9,0.9),(10,-0.4),(11,0.5)) Select all that apply. A. p is a probability mass function. B. p is not a probability mass function because it does not satisfy the third condition of probability mass functions. C. p is not a probability mass function because it does not satisfy the second condition of probability mass functions. D. p is not a probability mass function because it does not satisfy the first condition of probability mass functions.
Transcribed Image Text:State whether the function is a probability mass function or not. If not, explain why not. p = {(9,0.9),(10,-0.4),(11,0.5)) Select all that apply. A. p is a probability mass function. B. p is not a probability mass function because it does not satisfy the third condition of probability mass functions. C. p is not a probability mass function because it does not satisfy the second condition of probability mass functions. D. p is not a probability mass function because it does not satisfy the first condition of probability mass functions.
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