Probability/Frequency Assessment

What is the percent probability of spinning green?

The letters that form the word ALGEBRA are placed in a bowl. What is the probability (fraction form) of choosing a letter other than “A”? 

If you choose from the following M & M colors, what is the probability (fraction form) that you choose blue?

5 green, 6 yellow, 8 blue, 7 brown

Suppose there are 200 students in the cafeteria during lunch. How many students would you expect to choose pizza as their favorite cafeteria food? (*Hint* Think of setting it up as a proportion)

If a dice is rolled 120 times, how many times would you predict a roll of a 1 or a 6?

• 40

• 100
• 150
• 75

You flip a nickel three times.
Write the probability (in fraction form) that all flips will land on tails.

• 1/2
• 1/4
• 1/6
• 1/8

A store sells shirts that are either small, medium, or large. The colors are either red, blue, green, or white. Draw a tree diagram AND list the possible size/color combinations. The combinations are put into a paper bag and randomly handed out? What is the probability (in fraction form) Todd will have a small shirt in his bag?

Use the same sample space from the previous question. Each combination of clothes is put into a paper bag and randomly distributed. What is the probability that Suzy will have a blue shirt in her bag? Write as a fraction, simplify if possible.

An ice cream shop offers a choice of three types of cones and 31 flavors of ice cream.  A customer gets to choose a cone and a type of ice cream.  How many different 1-scoop ice cream cones can a customer order? 

If you roll a die then flip a coin, how many possible outcomes are there?