Probability and Statistics

Haye's Pet store is selling 30 goldfish: 10 striped, 9 orange, and 11 white. What is the probability of selecting ...

Match the following

• 21/30

• an orange goldfish?

• 1/3

• an orange and a white goldfish?

• 2/3

• A white goldfish?

• 11/30

• a striped goldfish?

• 1/10

• a striped and a white goldfish?

Tags

CCSS.HSS.CP.B.7

Phillip owns a collection of 120 baseball cards: 50 shortstops, 30 pitchers, 25 catchers, and 15 left fielders. What is the probability that Phillip will randomly select...

Match the following

• 1/8

• a left fielder

• 1/4

• a left fielder and a pitcher

• 5/24

• shortstop

• 5/12

• pitcher

• 1/3

• catcher

Tags

CCSS.HSS.CP.B.7

Ten pictures cards are in a hat; 4 dogs, 3 cats, 2 rabbits, and 1 bird. What is the probability of randomly selecting a ______ card ?Match the following

• 2/5

• bird

• 1/5

• cat

• 9/10

• animal

• 3/10

• dog

• 1/10

• rabbit

Tags

CCSS.7.SP.C.7B

A pencil case holds 18 pencils: 2 blue, 5 striped, 9 red, and 2 pink. What is probability of selecting a ____ pencil? Match the following

• 7/18

• blue

• 1/9

• striped

• 5/18

• blue and striped

• 1/2

• pink

• 1/9

• red

Tags

CCSS.7.SP.C.7B

The sides of a 12-sided game piece are numbered 1-12. What is the probability of rolling a ___ number?Match the following

• 1/12

• a 2-digit odd number

• 1/2

• a one-digit number

• 1/2

• an even

• 3/4

• a 2-digit even number

• 1/6

• an odd

Tags

CCSS.7.SP.C.7A

A set of 35 flashcards includes 18 addition cards, 12 subtraction cards, 2 multiplication cards, and 3 division cards. After the flashcards are shuffled what is the probability of selecting the following cards?

Match the following.

• 18/35

• subtraction and multiplication

• 14/35

• subtraction

• 2/35

• Addition

• 12/35

• division

• 3/35

• multiplication

Tags

CCSS.7.SP.C.7B

A bag contains 5 red marbles, 6 blue marbles, 4 green marbles, and 3 purple marbles. What is the probability of selecting a ___ marble?

Match the following

• 1/6

• green and red

• 2/9

• purple

• 5/18

• blue

• 1/2

• red

• 1/3

• green

Tags

CCSS.7.SP.C.7B

A box contains 50 table-tennis balls each labeled as follows: 10 with number one, 16 with number two, 9 with the number three, and 15 with the number four. What is the probability of randomly selecting a table-tennis ball labeled with the number ___ from the box.

Match the following

• 31/50

• two

• 9/50

• four

• 3/10

• three

• 1/5

• two and four

• 8/25

• one

Tags

CCSS.7.SP.C.7B

1234+673.68+22.1=

Tags

CCSS.6.NS.B.3

5042-817=

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2