9. You randomly guess 3 questions on a multiple-choice test. Each question has 6 choices (A,B,C,D,E,F). Calculate the following probabilities. . Round your answer to three decimal places. a. You get all 3 questions correct. b. You get all 3 questions wrong.

9. You randomly guess 3 questions on a multiple-choice test. Each question has 6 choices (A,B,C,D,E,F). Calculate the following probabilities. . Round your answer to three decimal places. a. You get all 3 questions correct. b. You get all 3 questions wrong.

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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9. You randomly guess 3 questions on a multiple-choice test. Each question has 6 choices (A,B,C,D,E,F). Calculate
the following probabilities. . Round your answer to three decimal places.
a. You get all 3 questions correct.
b. You get all 3 questions wrong.

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