1. Review

5. You spin a spinner that has 8 equal-sized sections numbered 1 to 8
You spin a spinner that has 8 equal-sized sections numbered 1 to 8. Find each probability.
P(odd number)

6. You spin a spinner that has 8 equal-sized sections numbered 1 to 8
You spin a spinner that has 8 equal-sized sections numbered 1 to 8. Find each probability.
P(less than 6)

7. You choose a marble at random from a bag containing 5 yellow marbles, 3 black marbles, and 6 orange marbles. Find the odds.
Odds in favor of yellow

8. You choose a marble at random from a bag containing 5 yellow marbles, 3 black marbles, and 6 orange marbles. Find the odds.
Odds against orange

9. One hundred randomly selected students at East High School were asked to name their favorite subject. The results are as follows: Art: 12, Math: 20, English: 35, Social Studies: 33. Find the experimental probability that a student selected at random makes the given response.
P(Math)

10. There are 700 students at Washington High School
There are 700 students at Washington High School. You survey 75 randomly selected students and find that 60 plan to go to college after graduation. How many students are likely to go to college after graduation?

11. You spin a spinner that has 8 equal-sized sections numbered 1 to 8
You spin a spinner that has 8 equal-sized sections numbered 1 to 8. Find each probability.
P(2 or 4)

12. P(black even and white greater than 2)
You roll a black number cube and a white number cube. Find each probability.
P(black even and white greater than 2)

13. You roll a black number cube and a white number cube
You roll a black number cube and a white number cube. Find each probability.
P(black 4 and white 4)

14. You choose a tile at random from a bag containing 4 tiles with R, 2 tiles with S, and 3 tiles with T. You replace the tile and then choose again. Find each probability.
P(R then T)

15. You choose a marble at random from a bag containing 3 yellow marbles, 8 red marbles, and 4 blue marbles. You pick a second marble without replacing the first. Find each probability.
P(Red then Blue)