Directions: Read each question below and tick mark the correct option.
1. | Which of the following is the sample space when 2 coins are tossed? |
2. | At Kennedy Middle School, 3 out of 5 students make honor roll. What is the probability that a student does not make honor roll? |
3. | A large basket of fruit contains 3 oranges, 2 apples and 5 bananas. If a piece of fruit is chosen at random, what is the probability of getting an orange or a banana? |
4. | A pair of dice is rolled. What is the probability of getting a sum of 2? |
5. | In a class of 30 students, there are 17 girls and 13 boys. Five are A students, and three of these students are girls. If a student is chosen at random, what is the probability of choosing a girl or an A student? |
6. | In the United States, 43% of people wear a seat belt while driving. If two people are chosen at random, what is the probability that both of them wear a seat belt? |
7. | Three cards are chosen at random from a deck without replacement. What is the probability of getting a jack, a ten and a nine in order? |
8. | A city survey found that 47% of teenagers have a part time job. The same survey found that 78% plan to attend college. If a teenager is chosen at random, what is the probability that the teenager has a part time job and plans to attend college? |
9. | In a school, 14% of students take drama and computer classes, and 67% take drama class. What is the probability that a student takes computer class given that the student takes drama class? |
10. | In a shipment of 100 televisions, 6 are defective. If a person buys two televisions from that shipment, what is the probability that both are defective? |
11. | If a single 6-sided die is rolled, what is the probability of rolling a number that is not 8? |