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Home > INT2 > Chapter 4 > Lesson 4.2.1 > Problem 4-67
4-67.
Make a tree diagram for all the possible outcomes.
What is the probability Greg uses his MP3 player?
Remember that Greg uses his MP3 player for two of the four activities.
Make a tree diagram for all the possible outcomes.
What is the probability Greg uses his MP3 player?
Remember that Greg uses his MP3 player for two of the four activities.