10.14 AMDM Counting Principle

10.14 AMDM Counting Principle

Multiple Choice

Warm up 10.14

One rule of thumb for estimating crowds is that each person occupies 2.5 square feet. Use this rule to estimate the size of the crowd watching a concert in an area that is 150 feet long and 240 feet wide.

• 156 people

• 35,031 people

• 5,760 people

• 14,400 people

Multiple Choice

Your favorite brand just released a new line of pants that comes in 12 colors, 4 fabrics and 3 cuts. To figure out how many combinations of color, fabric and cut, which method would be best?

• Tree Diagram

• Fundamental Counting Principle

Multiple Choice

The tree diagram shows the outcomes of rolling a die and flipping a coin.  
How many total outcomes are there?  

• 6
• 12
• 24
• 36

Multiple Choice

The tree diagram shows the outcomes of rolling a die and flipping a coin.  
What is the probability of rolling a less than 6 and flipping a head?

• ²/₁₂
• ³/₁₂
• ⁴/₁₂
• ⁵/₁₂