Counting Principle & Simulations

Front

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

Back

80

Front

How many different pizzas can you choose if you pick one item from each category: 8 meats, 4 cheeses, 3 crusts, 2 sauces?

Back

192

Front

How many styles of sneakers are possible if Jared can choose from high-top or low-top, shoelaces or velcro, and the colors black, white, and red?

Back

12

Front

The cafeteria has 2 choices of salads, 3 choices of entrees, and 2 choices of beverages. How many meal combinations are available and why?

Back

12 because 2 x 3 x 2

Front

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

Back

12

Front

Which method of finding the total outcomes of an event allows you to see all possible outcomes?

Back

tree diagram

Tags

CCSS.7.SP.C.8B

Front

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.

Back

roll a die and flip a coin

Tags

CCSS.7.SP.C.8C

Front

How could you simulate randomly choosing a place for lunch out of 6 different restaurants? Options: flip a coin, roll a die, spin a 4-sided spinner, flip 2 coins

Back

roll a die

Tags

CCSS.7.SP.C.8C

Front

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

Back

flip three coins

Tags

CCSS.7.SP.C.8C

Front

Samuel has 5 different colors of pens and 2 different colors of paper. Which model could be used to simulate how many different combinations he has? Options: spin a 5-sided spinner, then flip a coin, roll a die 5 times, flip a coin 5 times, spin a 7-sided spinner twice

Back

spin a 5-sided spinner, then flip a coin

Tags

CCSS.7.SP.C.8C