The faces of a biased die are numbered 1, 2, 3, 4, 5 and 6. The random variable X is the score when the die isthrown. The probability distribution table for X is given.134P(X = x)0.20.2The die is thrown 3 times. Find the probability that the score is at least 4 on at least 1 of the 3 throws.

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Answered: The faces of a biased die are numbered…

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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The faces of a biased die are numbered 1, 2, 3, 4, 5 and 6. The random variable X is the score when the di thrown. The probability distribution table for X is given. 1 3 4 6. P(X = x) 0.2 0.2 The die is thrown 3 times. Find the probability that the score is at least 4 on at least 1 of the 3 throws.