Probability with Two-Way Tables and Venn Diagrams

Use set notation to describe the shaded regions

shade the required region   

• 
• 
• 

• 
• 
• 

How many students have all 3 streaming services?

• 40

• 360

• 10

• 140

Find the probability that the whales OR the fish can swim.

• 0

• 0.25

• 0.5

• 1

How many people only own cats and dogs?

• 3

• 4

• 6

• 7

• 9

• 3

• 15

• 18

• 22

Raawi asks his classmates if they have brown hair or wear glasses. B = {students with brown hair} and G = {students with glasses}. His results are shown in the Venn diagram. How many students are in the complement of G?

• 18

• 17

• 16

• 13

Identify the shaded area...

• A∩B

• A∪B

• A'∩B'

• A'∪B'

Identify the shaded area...

• A∩B

• A∪B

• A'∩B'

• A'∪B'