CCSS.Math.Content.7.SP.C.8

The likelihood of two or more related events occurring is called - 

• compound probability
• theoretical probability
• simple probability
• experimental probability

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CCSS.Math.Content.7.SP.C.8

Which is the best way to simulate choosing one student out of 12 to be the class president?

• roll a die and flip a coin
• roll a die
• spin a spinner with 4 sections
• flip a coin

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CCSS.Math.Content.7.SP.C.5

CCSS.Math.Content.7.SP.C.8

How could you simulate randomly choosing a shirt to wear out of 8 different choices?

• flip three coins
• roll a die
• spin a 5-sided spinner and flip a coin
• roll two dice

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CCSS.Math.Content.7.SP.C.8

Is the following compound event independent or dependent
P(1 and A)

• Independent
• Dependent

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CCSS.Math.Content.7.SP.C.5

CCSS.Math.Content.7.SP.C.8

A box contains 9 new light bulbs and 6 used light bulbs. Each light bulb is the same size and shape. Meredith will randomly select 2 light bulbs from the box without replacement. What is the probability Meredith will select a new light bulb and then a used light bulb?

• 1/54

• 2/15

• 6/25

• 9/35

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CCSS.Math.Content.7.SP.C.8

You are at the movies with your friends and decided to buy a small bag of gummy bears. There are 4 red bears, 5 green bears, and 3 yellow bears in the bag. What is the probability that you will get yellow gummy bears and then red gummy bears?

• The probability is 3/11

• The probability is 1/11

• The probability is 3/132

• The probability is 3/12

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CCSS.Math.Content.7.SP.C.8

A compound event is..

• an event that directly causes another
• the probability of all the outcomes
• 1 event that creates 2 results
• when 2 or  more independent events work together

Tags

CCSS.Math.Content.7.SP.C.5

CCSS.Math.Content.7.SP.C.8

Pizza is sold at a restaurant in 3 sizes: small (S), medium (M), and large (L). Customers can choose from 4 toppings: green peppers (G), ham (H), pepperoni (P), and olives (O).

A customer plans to order a large or medium 1-topping pizza. How many outcomes are possible? Make an organized list on your paper.

• 4

• 8

• 10

• 16

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CCSS.Math.Content.7.SP.C.8

Draw a tree diagram on a separate sheet of paper. Then answer this question. A girls' choir is choosing a uniform for their concert. They can pick red, green, or purple sweaters, and they can pick tan, white, or black skirts. The shoes they need come in gold and black. Assuming all the colors go together, how many different combinations can the choir pick?

• 3 combinations

• 12 combinations

• 8 combinations

• 18 combinations

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CCSS.Math.Content.7.SP.C.8

Sue will randomly select from a treat bag containing 6 lollipops and 4 gum balls. Sue will select a treat, not replace it, and then select a second treat.

• Independent

• Dependent

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CCSS.Math.Content.7.SP.C.8