a) Find P(at least 7)= b)Find P(at most 5)= ENTER YOUR ANSWER TO 2 DECIMAL PLACES
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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Question
a) Find P(at least 7)=
b)Find P(at most 5)=
ENTER YOUR ANSWER TO 2 DECIMAL PLACES
Expert Solution
Step 1
Given probability distribution table:
X | P(X) |
3 | 0.18 |
4 | 0.2 |
5 | 0.17 |
6 | 0.42 |
7 | 0.02 |
8 | 0.01 |
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