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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i am getting 0.1667 wrong!

Roll a fair, six-sided die. The expected value of the number of times ace shows up per roll equals 0.1667
and the expected value of the number of times ace shows up during 30 rolls equals
Transcribed Image Text:Roll a fair, six-sided die. The expected value of the number of times ace shows up per roll equals 0.1667 and the expected value of the number of times ace shows up during 30 rolls equals
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Roll a fair, six-sided die.

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