From a bag that contains 12 white balls, 18 red balls, and 10 green balls, one ball is drawn at random.   What is the probability that the ball drawn is white? What is the probability that the ball drawn is red? What is the probability that the ball drawn is neither red or white?

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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From a bag that contains 12 white balls, 18 red balls, and 10 green balls, one ball is drawn at random.

 

  1. What is the probability that the ball drawn is white?
  2. What is the probability that the ball drawn is red?
  3. What is the probability that the ball drawn is neither red or white?



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