1. Find the value of c to make f (x) = , x = 2, 3, 4 into a valid probability distribution. Enter answer as a reduced fraction.
1. Find the value of c to make f (x) = , x = 2, 3, 4 into a valid probability distribution. Enter answer as a reduced fraction.
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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Please the answer 11.67 was wrong so go according to the question into reducing the fraction
![Certainly! Here’s the transcribed content:
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**1. Find the value of \( c \) to make \( f(x) = \frac{cx}{2x-1} \), \( x = 2, 3, 4 \) into a valid probability distribution.**
Enter answer as a reduced fraction.
\( c = \) [Input box]
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No graphs or diagrams are present in the image.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F805c2cc2-6060-43ca-959b-a3334a4a8475%2Fab0d2af4-7983-4527-9aff-e78ce030e27c%2F3zuakqb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Certainly! Here’s the transcribed content:
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**1. Find the value of \( c \) to make \( f(x) = \frac{cx}{2x-1} \), \( x = 2, 3, 4 \) into a valid probability distribution.**
Enter answer as a reduced fraction.
\( c = \) [Input box]
---
No graphs or diagrams are present in the image.
Expert Solution
Step 1 Probability mass function
The probability mass function of a random variable is defined on the range of the random variable, and the range of the probability mass function is over to the real number line.
The probability mass function, should sum over to 1 over the range of the random variable.
The probability mass function cannot take negative values for any x.
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