Some sanitation workers sifted through some recycling and trash to see whether people had correctly sorted their plastic bottles. Plastic #2 Plastic #4 Correctly placed Incorrectly placed 5 2 6 4 What is the probability that a randomly selected bottle is not made of plastic #4 and is not incorrectly placed? Simplify any fractions.
Some sanitation workers sifted through some recycling and trash to see whether people had correctly sorted their plastic bottles. Plastic #2 Plastic #4 Correctly placed Incorrectly placed 5 2 6 4 What is the probability that a randomly selected bottle is not made of plastic #4 and is not incorrectly placed? Simplify any fractions.
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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Transcribed Image Text:Some sanitation workers sifted through some recycling and trash to see whether people had
correctly sorted their plastic bottles.
Plastic #2
Plastic #4
Correctly placed Incorrectly placed
5
6
2
4
What is the probability that a randomly selected bottle is not made of plastic #4 and is not
incorrectly placed?
Simplify any fractions.
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