11. Let X denote the sum of the numbers in two tosses of a fair four-sided die with four equilateral triangle-shaped faces. Each of the dice's faces shows a diferent number from 1 to 4. ( a. Find P(X < 3 or X 2 6) b. Find P(3 < X 56) c. Find E(X). Find V
11. Let X denote the sum of the numbers in two tosses of a fair four-sided die with four equilateral triangle-shaped faces. Each of the dice's faces shows a diferent number from 1 to 4. ( a. Find P(X < 3 or X 2 6) b. Find P(3 < X 56) c. Find E(X). Find V
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 30E
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