Probability Test Review

Twenty-five people were asked which gift was their favorite.  Using the table,which statement is false?

• Perfume & flowers were equally favored
• Jewelry was the favorite 1/5 of the time.
• Perfume & clothes were favored half the time.
• Flowers were twice as popular as clothes

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

100 second graders were asked to do a book report about one of these four zoo animals.  The number of students who chose each animal is shown in the table.  If 250 second graders had to choose of of the four animals, predict how many would choose to write about a giraffe.

• 60 students
• 50 students
• 40 students
• 30 students

Tags

CCSS.5.OA.B.3

• F

• G

• H

• J

Tags

CCSS.7.SP.C.6

The spinner shown is divided into congruent sections labeled 1 through 8.

If the spinner is spun twice, what is the probability that the arrow will land on 1 and then on 8?

• 1/8

• 1/4

• 1/64

• 1/32

Gabriel has these cans of soup in his kitchen cabinet.

Gabriel will randomly choose one can of soup. Then he will put it back and randomly choose another can of soup. What is he probability that he will choose a can of tomato soup and then a can of cheese soup?

• 2/5

• 2/45

• 1/25

• 1/5

• A

• B

• C

• D

Tags

CCSS.7.RP.A.2C

Jack went trick-or-treating and received 11 Kit-Kats, 5 Jellybeans, 6 Reeses, and some Nerds. The chance of Jack pulling a Reeses out of his bag is

 $\frac{1}{4}$ . 

How many Nerds are in the bag?

• 4

• 2

• 6

• 5

Tags

CCSS.7.SP.C.7B