Probability

1. A bag contains 4 red cards numbered 1-4 , 4, white cards numbered 1-4 , and 4 black cards numbered 1-4 . you choses a card at random .
2. you toss two coins
3. you roll 1 number cube and toss a coin
4. you roll two number cubes
5. For problems 5-6 , find the theoretical probability of each
6. What is the probability of picking a red card in a standard deck of playing cards?
7. On your new playlist, you have 2 country songs, 4 rap, 3 pop, and 5 hip-hop songs. What is the probability of picking a rap song?
8. What is the probability of rolling a 1 or a 3 on a number cube?

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8. What is the probability of getting head on two coins that are tossed?
9. Toss a coin 30 times, what was the experimental probability of getting heads?
10. Toss 2 coins 30 times, what was the experimental probability of getting heads on both coins?
11. You have a standard deck of playing cards, what are the odds in favor of selecting a queen? 1 in 13 one out of every 13 cards is a queen .
12. You have a standard deck of playing cards, what are the odds against selecting a queen?
13. You have a spinner split in four sections (red, blue, green, and yellow), what are the odds in favor of it landing on red?
14. You have a spinner split in four sections (red, blue, green, and yellow), what are the odds against it landing on red?
15. You have two number cubes, what are the odds in favor of rolling doubles?
16. You have two number cubes, what are the odds against rolling doubles?
17. How many different ways can you arrange the letters of your name? (Be sure to type your name below)
18. How many ways can you arrange the letters of the word TRACK .
19. There are 6 shows you want to watch on Netflix. How many different orders can you watch the shows in?
20. You find out you can only watch 4 of the 6 shows on Netflix, how many ways can you watch them?
21. There are 6 steps to solving a problem. What is the probability that you will get the correct order by guessing?

Sample Solution