Probability Test Review

Find the P (8th grade and History)

• 45/81

• 218/298

• 45/298

• 45/81

• A

• B

• C

• D

Using the table above, find probability of English given the student is in 8th grade

• 47/85

• 38/116

• 47/182

• 85/296

P (8th grader or Math/Science

• 210/298

• 72/296

• 282/296

• 72/182

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

At a party there are 12 diet sodas and 8 regular sodas. There are also 14 bags of Doritos and 6 bags of Lays chips. If you grab a drink and a snack bag without looking, what is the probability you get a diet soda and Doritos?

• 12/40

• 13/40

• 21/50

• 26/40

On an IPod you have 14 rock songs, 23 rap, 8 country, and 12 pop. On a shuffle, what is the probability you will hear a rap OR country song?

• 31/57

• 37/57

• 20/57

• 12/57