Probability Quiz

A dice (numbered 1-6) is rolled 20 times.  How many times can you expect a number less than 4 show?

• 5
• 10
• 15
• Never

Tags

CCSS.7.SP.C.6

If you spin each spinner once. How many outcomes are possible?

• 11
• 28
• 14
• 7

Each spinner is spun once.
What is the probability that a blue and a green will be spun? (order does not matter)

• 4/28 or 1/7
• 1/2
• 6/28 or 3/14
• 6/11

A store sells shirts that are either small, medium, or large. The colors are either red, blue, green, or white. What is the probability someone will select a large green shirt?

• 1/3 or 4/12
• 1/7 
• 1/9
• 1/12

Tags

CCSS.7.SP.C.8B

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

How many total outfit options are represented?

• 12
• 22
• 3
• 21

How many outfits are possible with 5 pairs of jeans, 8 t-shirts, and 2 pairs of shoes?

• 15
• 40
• 80
• 10

You are ordering a pizza. There are 3 choices of crust, 5 choices of sizes, and 6 choices of toppings. How many different ways can you make a one-topping pizza?

• 14
• 6
• 90
• 120

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

• 1/8
• 8/25
• 8/100
• 7/8

Tags

CCSS.7.SP.C.6

P(not A) = 
*Remember to simplify.*

• 7/8
• 3/4
• 2/8
• 1/4

Tags

CCSS.7.SP.C.7B