Probability and Dot Plot

What is the probability of flipping a quarter and having it land on heads ?

• 1.0
• 0.75
• 0.25
• 0.5

Tags

CCSS.7.SP.C.5

What is the probability of spinning a 2?

• 1/4

• 2/4

• 1/3

• 1

Tags

CCSS.7.SP.C.7A

What is the probability of getting heads when flipping a coin once?

• 0.5
• 1.0
• 0.75
• 0.25

Tags

CCSS.7.SP.C.7A

How many possible outcomes are there when flipping a coin twice?

• 2
• 3
• 4
• 6

Based on the chart, what is the experimental probability of pulling a green marble?

• 6/25
• 10/25
• 4/25
• 8/25

Tags

CCSS.7.SP.C.6

How many kids read 3,4 and 5 books?

• 10
• 20
• 15
• 4

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

The dot plot below represents how long it takes students in an 8th grade math class to get to school every morning. What was the longest commute time?

• 30 minutes
• 45 minutes
• 25 minutes
• 35 minutes

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

A die is rolled. What is the probability that the result is less than 3 ?

• 1/3
• 2/3
• 1/6
• 1/2

Tags

CCSS.7.SP.C.7B

The ecological society sampled the green iguana population and made note of the length of each iguana sampled. The data is displayed. What is the RANGE?

• 7 inches

• 10 inches
• 12 inches
• 5 inches

Tags

CCSS.2.MD.D.9

In a bag with 2 red, 3 blue, 4 orange, and 3 purple marbles, the probability of drawing a purple or blue marble is 1/3

• True
• False