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Home > MC2 > Chapter 9 > Lesson 9.2.1 > Problem 9-44


Roger has a bag of marbles. There are red, blue, white, and green marbles in the bag. If he draws one marble and replaces it, find the following probabilities.  

Find the number of specified marbles out of the entire set of marbles and write it as a fraction probability.

  1. P(red)

  1. P(not white or green)

  1. P(blue or white)

Use the eTool below to test the probability for each part.
Click the link at right for the full version of the eTool: 9-44 HW eTool (CPM)