Probability quiz review

A number cube labeled one though six is rolled and a letter is selected from the word MUSIC. Find each probability. P(6 and consonant)

1/10

A number cube is rolled and a letter is selected from the word GIRAFFE. Find each probability. P (4 and F)

1/21

A number cube labeled one though six is rolled and a letter is selected from the word MUSIC. Find each probability. P(2 and S)

1/30

A jar contains 5 blue marbles, 6 yellow marbles, and 4 green marbles. What is the probability of randomly choosing a yellow marble, not replacing it, and then choosing a blue marble?.

1/7

what is the total number of outcomes in each sample space? tossing a coin and spinning a spinner with five equal sections, 1-5

10

what is the total number of outcomes in each sample space? rolling a number cube and tossing a nickel

12

P (5, 4)

120

P(12, 3)

1320

what is the total number of outcomes in each sample space? rolling a number cube and spinning a spinner with 3 equal sections

18

A jar contains 5 blue marbles, 7 yellow marbles, and 8 green marbles. What is the probability of randomly choosing a blue marble, not replacing it, and then choosing a green marble?

2/19

Vernon tossed a coin 20 times. The results were 8 heads and 12 tails. What is the experimental probability of tossing heads?

2/5

what is the total number of outcomes in each sample space? picking a month of the year and tossing a coin.

24

Bailey tossed a coin 10 times. The results were 7 heads and 3 tails. What is the experimental probability of tossing tails?

3/10

A bag contains 2 red checkers and 6 black checkers. A checker is selected, kept out of the bag, and then another checker is selected. What is P(black, then red)?

3/14

P(8, 3)

336

what is the total number of outcomes in each sample space? rolling two number cubes

36

A bag contains 4 red marbles and 2 white marbles. A marble is selected, kept out of the bag, and then another marble is selected. What is P(red, then white)?

4/15

P (7, 2)

42

P (9, 3)

504

P(10, 4)

5040

What is the total number of outcomes for choosing a number from 1 to 10 and a day of the week? Use the Fundamental Counting Principle.

70

A store is handing out coupons worth 10%, 15%, 20%, or 25% off. Each coupon is equally likely to be handed out. Find a similar model that can be used to simulate this situation?

spinning a spinner with four equal sections