Unions, Intersections, and Complements

The image represents which of the following?

• intersection, "and"
• intersection, "or"
• union, "and"
• union, "or"

Tags

CCSS.HSS.CP.A.1

P(Soda) =

• 200/400
• 158/400
• 50/200
• 120/200

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

CCSS.7.SP.C.5

CCSS.7.SP.C.7

P(Pizza) =

• 182/400
• 120/400
• 58/200
• 200/400

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.A.4

P(Pizza ∩ Water) =

• 62/182
• 120/400
• 58/400
• 140/400

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.ID.B.5

P(Pizza ∪ Water) =

• 182/400 + 140/400 - 58/400
• 182/400 + 140/400 - 0
• 58/400 + 140/400 -182/400
• 182 + 140 - 58

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.7

What is the probability of spinning an even number? 

• 16 2/3%
• 33 1/3%
• 50%
• 75%

Tags

CCSS.HSS.CP.A.1

Probability of:
Spinning a 3 and
Drawing an A

• 2/8
• 1/4
• 1/16
• 1/8

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

A jar contains 2 pink, 6 red, and 4 blue marbles. If you pick one marble without looking, what is the probability that the marble you pick will be red or blue?

• 5/6
• 1/2
• 1/3
• 1/6

Tags

CCSS.HSS.CP.B.7

Miss Ward spins a wheel to determine the number of homework problems to assign. There are 20 sections labeled 1–20. What is the probability that there will be fewer than 13 problems assigned for homework?

• 13/20
• 3/5
• 4/9
• 7/20

Tags

CCSS.HSS.CP.A.1

What statement does the shaded region represent?

• A or B
• Not A
• A and B
• Not B

Tags

CCSS.HSS.CP.A.1