This quiz works best with JavaScript enabled. Home > Class 12 > Class 12 Mathematics Chapter 13 Probability – Quiz 2 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Mathematics Chapter 13 Probability Quiz 2 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Two marbles are randomly drawn from a bag containing 3 purple, 1 blue, and 1 yellow marble. The first marble is blue and is not replaced. Find the probability of drawing a second marble that is purple. A) 3/5. B) 3/4. C) 3/20. D) 2/5. Show Answer Correct Answer: B) 3/4. 2. Classify each pair of events as dependent or independent. Roll a number cube. Then toss a coin. A) Independent. B) Dependent. C) All the above. D) None of the above. Show Answer Correct Answer: A) Independent. 3. When all outcomes of experiment are equally likely A) Probability. B) Relative frequency. C) Uniform probability. D) Cumulative frequency. Show Answer Correct Answer: C) Uniform probability. 4. What is the likelihood a person seen at NLMS is a student? A) Impossible. B) Unlikely. C) Neither likely nor unlikely. D) Likely. E) Certain. Show Answer Correct Answer: D) Likely. 5. What is the probability of rolling a 5 on a standard 6-sided number cube? A) 1/5. B) 5/6. C) 1/6. D) 5. Show Answer Correct Answer: C) 1/6. 6. Probability values are between ..... A) 0 and-1. B) 0 and 1. C) 1 and 100. D) 0.5 and 1. Show Answer Correct Answer: B) 0 and 1. 7. A(n) ..... is all the possible outcomes of an experiment. A) Sample space. B) Trial. C) Experiment. D) Event. Show Answer Correct Answer: A) Sample space. 8. When a die is rolled, the die shows a composite number. A) 2/3. B) 1/6. C) 1/3. D) 1/2. Show Answer Correct Answer: C) 1/3. 9. What is the probability of not getting any head in tossing 2 coins? A) $\frac{1}{4}$. B) $\frac{3}{4}$. C) $1$. D) None of the above. Show Answer Correct Answer: A) $\frac{1}{4}$. 10. Number Tiles:What is the probability of choosing a 7? A) 7/10. B) 0.1. C) 7%. D) 3/7. Show Answer Correct Answer: B) 0.1. 11. If an event has a probability of 0.25, then it is said to be ..... A) Unlikely. B) Likely. C) Certain. D) Impossible. Show Answer Correct Answer: A) Unlikely. 12. When calculating experimental probability, as more trials are conducted, the experimental probability generally gets closer to the theoretical probability. Eventually, the experimental probability will equal theoretical probability. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 13. A slice of bread with butter and jam spread on one side is dropped on the floor. It lands with the jam side facing up. A) Impossible. B) Unlikely. C) Even chance. D) Likely. E) Certain. Show Answer Correct Answer: C) Even chance. 14. Roll a die one time. Find P(rolling a 4). A) 1/6. B) 1/3. C) 2/3. D) 2/3. Show Answer Correct Answer: A) 1/6. 15. In a box, there are 8 red, 7 blue and 6 green balls. One ball is picked up randomly. What is the probability that it is neither red nor green? A) 7/19. B) 3/4. C) 1/3. D) 8/21. E) 9/21. Show Answer Correct Answer: C) 1/3. 16. What are the chances of you getting a seesaw activity to do tomorrow? A) Impossible. B) Less likely. C) Most likely. D) Certain. Show Answer Correct Answer: C) Most likely. 17. Cindy has three marbles of the same size in her pocket, a green, a blue and a red marble. She puts her hand into her pocket and, without looking, takes out a red marble. A) Impossible. B) Unlikely. C) Even chance. D) Likely. E) Certain. Show Answer Correct Answer: B) Unlikely. 18. From deck of 52 cards, red face cards are removed. From the remaining cards, one card is drawn at random. What is the probability of getting not an ace card? A) 2/23. B) 3/46. C) 21/23. D) 1/52. Show Answer Correct Answer: C) 21/23. 19. If you have a spinning wheel with 3-green sectors, 1-blue sector and 1-red sector. What is the probability of getting a green sector? A) 3/5. B) 1/5. C) 2/5. D) 5/5. Show Answer Correct Answer: A) 3/5. 20. In how many ways could you choose two different letters from the letters Q U I Z? A) 24 ways. B) 6 ways. C) 120 ways. D) 10 ways. Show Answer Correct Answer: B) 6 ways. 21. The probability of selecting a bad egg is 0.035 from the lot of 400 eggs. So, what is the number of bad eggs in the lot? A) 14. B) 16. C) 18. D) 20. Show Answer Correct Answer: A) 14. 22. You mix the letters S E M I T R O P I C A L thoroughly. Without looking, you draw one letter. Find the probability that you select a consonant. Write your answer as a fraction in simplest form. A) 7/12. B) 5/12. C) 12/5. D) 1/3. Show Answer Correct Answer: A) 7/12. 23. Brooke has a box of crayons. 45 are yellow, 12 are green, 25 are blue, and 7 are red. If Brooke selects a crayon at random, which color crayon would she be most likely to select? A) Yellow. B) Green. C) Blue. D) Red. Show Answer Correct Answer: A) Yellow. 24. A set which contains all the elements that are common in two sets is called ..... of sets A) Union. B) Intersection. C) Difference. D) Subset. Show Answer Correct Answer: B) Intersection. 25. Give the likelihood of each event.Choosing a student and getting a girl or a boy. A) Likely. B) Unlikely. C) Equally likely. D) Certain. E) Impossible. Show Answer Correct Answer: D) Certain. ← PreviousNext →Related QuizzesClass 12 Mathematics Chapter 13 Probability Quiz 1Class 12 Mathematics Chapter 13 Probability Quiz 3Class 12 Mathematics Chapter 13 Probability Quiz 4Class 12 Mathematics Chapter 13 Probability Quiz 5Class 12 Mathematics Chapter 13 Probability Quiz 6Class 12 Mathematics Chapter 13 Probability Quiz 7Class 12 Mathematics Chapter 13 Probability Quiz 8Class 12 Mathematics Chapter 13 Probability Quiz 9Class 12 Mathematics Chapter 13 Probability Quiz 10Class 12 Mathematics Chapter 13 Probability Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books