The faces of an eight sided die are numbered one to eight. What is the probability of rolling a 2 at least three times in fifteen rolls?

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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7. The faces of an eight sided die are numbered one to eight. What
is the probability of rolling a 2 at least three times in fifteen
rolls?
•) P/ first '(''
JUL
13 0
5thth theel [/514/
tv
C
[/5/5 (1)
8
alı
IZA
O
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Transcribed Image Text:7. The faces of an eight sided die are numbered one to eight. What is the probability of rolling a 2 at least three times in fifteen rolls? •) P/ first '('' JUL 13 0 5thth theel [/514/ tv C [/5/5 (1) 8 alı IZA O @
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