7.5.3 Practice

How many total outfit options are represented?

• 12
• 22
• 3

How many outcomes are there with tossing a coin and rolling a dice?

• 2
• 6
• 12
• 24

Which shows the sample space for flipping two coins?

• H, T
• HH, HT, TH, TT
• HH, TT
• Dime, Nickel

Tags

CCSS.7.SP.C.8B

What is sample space?

• a process with an uncertain result

• a possible result of an action

• a list of all possible outcomes of an event

• a single outcome or group of outcomes

You spin the spinner 1 time.

What is P(7)?

• 1%

• 50%

• 20%

• 25%

Tags

CCSS.7.SP.C.7B

You flip a coin.

What is P(heads)?

• 50%

• 1%

• 25%

• 100%

Tags

CCSS.7.SP.C.5

Cindy owns 7 t-shirts, 2 of which are gray. If Cindy randomly selects a t-shirt to wear, what is the probability it will be gray?

• 2/7

• 5/7

• 7/7

• 1/7

Tags

CCSS.7.SP.C.7B

You pick a card at random.

What is P(5)?

• 3/1

• 3/4

• 1/4

• 1

Tags

CCSS.7.SP.C.7B

You roll a 6-sided die.

What is P(3)?

• 1/6

• 1/3

• 3/6

• 6

Tags

CCSS.7.SP.C.7A

Gabby is picking out fabric for her bedroom. She has 20 fabric samples, and 8 of them are plaid.

What is the probability that a randomly selected fabric sample will be plaid?

• 12/20

• 2/5

• 1/20

• 20

Tags

CCSS.7.SP.C.7B