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Home > MC2 > Chapter 11 > Lesson 11.3.1 > Problem 11-83


Make a tree diagram.

The first choice is between waffle cone or sundae, and each of those could have either apricot, chocolate, or blackberry. How can you put this information into a tree diagram?

How many total combinations are there? How many of those total have apricot ice cream?

How many of the 6 combinations include a sundae?

See the tree diagram in part (a).

How many times does orange sherbet show up in the diagram?