Let Y be a random variable that denotes the sum of the values on a roll of 4 dice we use special dice:  9 sided dice with equal prob of getting any face What values does th

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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Let Y be a random variable that denotes the sum of the values on a
roll of 4 dice

we use special dice:  9 sided dice with equal prob of getting any face

What values does the random variable take and what is  the pmf.

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It is given that four 9-sided dice with equal probability of getting any face are rolled.

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