11.2 Probability Practice

How many senior boys play football and wrestle?

• 9
• 12
• 18
• 39

Tags

CCSS.5.G.A.2

How many senior boys play football but do not wrestle?

• 9
• 12
• 18
• 104

Tags

CCSS.HSS.CP.A.1

How many students took the survey?

• 32
• 47
• 53
• 56

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

How many students do not snowboard?

• 21
• 22
• 28
• 29

Tags

CCSS.5.G.A.2

The diagram shows the sports played by 80 students.

If a student is picked at random, what is the probability that they play football only?

• ⁶⁶/₈₀

• ⁴/₈₀

• ¹⁸/₈₀

• ⁴⁹/₈₀

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

The diagram shows the sports played by 80 students.

If a student is picked at random, what is the probability that they play all three sports?

• ³¹/₈₀

• ⁴⁵/₈₀

• ⁶²/₈₀

• ⁶⁷/₈₀

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

You pick a marble from this bag.

What is the probability you will choose either a black or white marble?

• 3/5

• 9/100

• 1/10

• 2/5

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Theoretical P(Yellow)

• 2/8

• 3/8

• 2/3

• 1/4

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Theoretical P(Green or Red)

• 2/6

• 1/5

• 2/5

• 1/5

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

There are 4 jacks in a standard deck of 52 playing cards. If Peyton selects a card at random, what is the probability that it will be a jack?

• 1/13

• 1/52

• 1/2

• 12/13

Tags

CCSS.7.SP.C.5