SP Review

Neither unlikely or likely (even chance)

A bag contains 14 blue marbles and 14 purple marbles. What is the likelihood of randomly drawing a purple marble?

Neither unlikely or likely

A bag contains 14 blue marbles and 14 purple marbles. What is the likelihood of randomly drawing a purple marble?

0.107

A cube numbered from 1 through 6 is rolled 300 times. The number 6 lands face-up on the cube 32 times. What is the closest estimate for the experimental probability of 6 landing face-up on the cube?

5/7

A goalie in an ice hockey game blocked 15 out of 21 shots on goal. What is the experimental probability that he will block the next shot on goal?

4

A nickel and a quarter are tossed. How many total outcomes are possible for each situation?

10

A number cube with faces numbered 1 to 6 is rolled 15 times. In theory, how many times would you expect to roll a number less than 5?

3/10

Amy has a box containing 12 blue marbles, 2 green marbles, and 6 red marbles. If she reaches into the bag without looking, what is the probability that the marble will be red?

15%

During his first 20 picks from a bag of marbles, Kai chose 8 yellow marbles, 3 green marbles, and 9 blue marbles. Each time he replaces the marble before selecting another. Which percent is closest to the experimental probability that Kai will choose a green marble on his next pick?

False

Experimental probability describes what the results should look like.

5/6

James rolls 2 number cubes, each with faces numbered 1-6. What is the probability that one cube will show a number less than 3 and the other will show a number greater than three?

24

Joe has 4 different hats, 3 different shirts, and 2 pairs of pants. How many different outfits can Joe make?

120

Kaylin has a collection of 5 different bells from around the world. How many different ways can she display the bells in a single row on a shelf?

1/12

The six sides of a number cube are labeled 1, 2, 3, 4, 5, and 6. You flip a coin and roll the number cube. In theory, what is the probability that the coin lands on heads and you roll a number greater than 4?

impossible

There are 4 red cards and 8 black cards in a bag. How likely is it that you will randomly draw a blue card?

1/13

There are 52 cards in a deck. What is the probability of picking a Jack?

216

Three, six-sided dice are rolled. How many total outcomes are possible for each situation?

False

When calculating outcomes "and" means to add the probability together.