CC1 Chapter 4 Closure

Mary has a bag of colored tiles. There are 8 red tiles, 7 blue tiles, 9 yellow tiles, and 12 green tiles. If she reaches into the bag, what is the probability of picking a yellow tile?

Mary has a bag of colored tiles. There are 8 red tiles, 7 blue tiles, 9 yellow tiles, and 12 green tiles. If she reaches into the bag, what is the probability of picking a green tile?

Mary has a bag of colored tiles. There are 8 red tiles, 7 blue tiles, 9 yellow tiles, and 12 green tiles. If she reaches into the bag, what is the probability of picking a purple tile?

Find the perimeter of Jacob’s swimming pool shown in the diagram. Give answer as a number, no label.

Find the area of Jacob’s swimming pool shown in the diagram. Give your answer a number, no label.

Tuan is playing a game, but the spinner is incomplete. If the numbers in the sections of the spinner represent the probabilities of spinning each section, help him figure out the fraction for the missing section of the spinner.

Add

 $\frac{1}{6}\ +\ \frac{1}{2}$  

• 2/12

• 2/8

• 2/3

• 2/6

Is the following situation an example of “theoretical” or “experimental” probability?

The chance of rolling a sum of three with two number cubes is 1/18.

• theoretical

• experimental

Is the following situation an example of “theoretical” or “experimental” probability?

I drew five cards out of a deck and got clubs three times.

• theoretical

• experimental

Is the following situation an example of “theoretical” or “experimental” probability?

I bought six raffle tickets and did not win anything.

• theoretical

• experimental