3. Probability: Probability
Law of Total Probability
Gumballs in a gumball machine are available in three equally-likely colors: red, blue, or green. The gumballs also have two flavors: cherry or orange.
It is known that:
- #30 \%# of red gumballs have the orange flavor.
- #20 \%# of blue gumballs have the orange flavor.
- #40 \%# of green gumballs have the orange flavor.
| #\mathbb{P}(Cherry)=# |
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