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In this lesson, we will learn how to find the number of all possible outcomes in a sample space using the Fundamental Counting Principle.

Q1:

An ice cream store offers 3 different cup sizes and 14 flavors. How many ways are there to buy a single flavor of ice cream?

Q2:

A code breaker is trying to find the value of an eight digit number. The figure below shows the digits that he has already discovered. He has narrowed down his options for the digit represented by the letter π to the following set of numbers { 5 , 6 , 4 } . Given that he currently knows nothing about the other digits, how many possible numbers does he have left to try?

Q3:

A code breaker is trying to find the value of an eight digit number. The figure below shows the digits that he has already discovered. He has narrowed down his options for the digit represented by the letter π to the following set of numbers { 5 , 3 , 2 } . Given that he currently knows nothing about the other digits, how many possible numbers does he have left to try?

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