Probability

P(not A) =

*Remember to simplify.*

• 1/2

• 3/4

• 2/8

• 1/4

A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red?

• 3/10

• 1/2

• 1/9

• 1/3

There are 9 red, 5 blue, 7 yellow, 4 purple 10 green, and 5 orange marbles in a bag. What is the theoretical probability of pulling a blue marble?

• 1/8

• 8/25

• 8/100

• 7/8

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

• 1/8
• 8/25
• 8/100
• 7/8

The spinner is divided into eight equal parts. Find the theoretical probability of landing on the given section of the spinner.P(white)=

• 1/8
• 5/8
• 7/8
• 3/7

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Andrew picks one marble at a time from a box and replaces it. He repeats this process 25 times and records the results in the table. Based on the table, which color marble has an experimental probability of 1/5?

• Yellow
• Red
• Blue
• Green

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7

If you choose from the following M & M colors, what is the probability that you choose blue?

5 green

6 yellow

8 blue

7 brown

• 8/26

• 4/13

• 8/25

• 1/3

Find the probability of rolling a 7 on a single die.

• 1/6
• 7/6
• 0
• 7/7

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Find the probability that the spinner lands on Bonus Card when spun.

• .44

• .22

• .14

• .17

How do you write 0.02 as a percent?

• 20%
• 200%
• 2%
• .02%

Tags

CCSS.7.RP.A.3