Basic Probability Venn

The venn diagram shows which sports are played by a class of students.

What is the probability of a student playing both tennis and soccer?

• 1/6

• 5

• 20

• 2/3

A bag contains 5 quarters, 2 dimes, and 4 pennies. What is the probability of picking a quarter?

• 5/11

• 5/6

• 1/3

• 5

The venn diagram shows which sports are played by a class of students.

How many students are in the class?

• 20

• 25

• 30

• 35

The venn diagram shows which sports are played by a class of students.

How many students are taking tennis?

• 6

• 11

• 25

• 30

What is the probability that someone plays basketball?

• .12

• .68

• .52

• .46

The make-up of employees at a police station is shown in the table above:

Given the employee is a chief, what is the probability the employee is male?

• 1/100

• 1/33

• 1/2

• 1/67

Chelsea surveyed a sample of students in the senior class to determine the distribution of students with a driver’s license.

What is the probability a randomly selected student has no license?

• 20/60

• 32/120

• 20/32

• 20/59

Chelsea surveyed a sample of students in the senior class to determine the distribution of students with a driver’s license.

Given that a student is male, what is the probability the student can’t drive?

• 12/60

• 12/120

• 20/60

• 20/120

Chelsea surveyed a sample of students in the senior class to determine the distribution of students with a driver’s license.

Given that a student has a permit, what is the probability the student is female?

• 15/29

• 33/59

• 15/60

• 15/120

What is the probability that they speak French given that they are a girl? 

• 2.14

• 24

• 4

• 8571