Probability Review

10 M&Ms are in a bag, 4 red, 2 blue, 1 green and 3 brown. What is the probability of pulling out a blue candy?

• 1

• 2/10

• 1/5

• 3/10

10 M&Ms are in a bag, 4 red, 2 blue, 1 green and 3 brown. What is the probability of pulling out a red candy?

• 2/5

• 2/10

• 1/5

• 4/10

Alphabet magnets are placed in a bag(one of each letter). What is the probability of pulling out the letter z?

• 25/26

• 5/26

• 1/13

• 1/26

What is the theoretical probability of the spinner landing on yellow?

Find the theoretical probability of NOT landing on yellow if you spin the spinner.

• 1

• 7

Dustin has a spinner that is divided into

5 equal-size sections colored red, blue, orange, white, and green. What is the probability that Dustin spins pink on the next spin?

• 0

• 0.25

• 0.5

• 0.75

Based on the chart, what is the experimental probability of pulling a green marble?

• 12.5 %

• 8%

• 80%

• 32%

The table shows the results of 50 rolls of a number cube. According to the data in the table, what was the experimental probability of rolling a 1? (Simplify if needed)

• 
• 
• 
• 

The bar graph shows the results of spinning the spinner 200 times. What is the experimental probability of landing on a 3?

• 
• 
• 
• 

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

• 2/7

• 1/6

• 5/7

• 25/26