This quiz works best with JavaScript enabled. Home > Class 12 > Class 12 Mathematics Chapter 13 Probability – Quiz 13 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Mathematics Chapter 13 Probability Quiz 13 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Four friends have birthdays on different days of the week. If a simulator is used to find the days, which number combinationa could represent the different days.1-Sunday2-Monday3-Tuesday4-Wednesday5-Thursday6-Friday7-Sabbath A) 1, 2, 2, 3. B) 3, 4, 5, 7. C) 3, 5, 1, 3. D) 4, 8, 6, 1. Show Answer Correct Answer: B) 3, 4, 5, 7. 2. Which word describes the likelihood of this event:An elephant will fly past my house this afternoon. A) Certain. B) Likely. C) Equally Likely. D) Impossible. Show Answer Correct Answer: D) Impossible. 3. You roll a 6 sided dice 5 times and get this data:first-3 second-5 third-3 fourth-2 fifth-3. Which number did you roll the most? A) 5. B) 3. C) 2. D) 1. Show Answer Correct Answer: B) 3. 4. The mayor of a Opa-Locka wants to find the probability that families with three children have all girls. Which simulation will best model the situation? A) A spinning wheel with three colors, spun twice. B) Three coins flipped 10 times. C) A numbered cube rolled 3 times. D) A random-number generator, generating numbers from 1 to 10, pressed twice. Show Answer Correct Answer: B) Three coins flipped 10 times. 5. Mr. Peoples is deciding on lunch. The menu has 3 different sandwiches, 2 different soups, and 5 different drinks. How many different lunches consisting of a sandwich, a soup, and a drink can he choose? A) 10. B) 11. C) 30. D) 10. Show Answer Correct Answer: C) 30. 6. If you roll a 6-sided die, what is the probability of rolling an odd number? A) $\frac{3}{6}$. B) $\frac{1}{6}$. C) $\frac{1}{3}$. D) None of the above. Show Answer Correct Answer: A) $\frac{3}{6}$. 7. "How many" or "predict" tells you to ..... A) Diff over original = x over 100. B) Set up proportion. C) Find the percent. D) Subtract. Show Answer Correct Answer: B) Set up proportion. 8. Number Tiles:How likely is that to choose a number greater than 3 than a number less than three? A) More likely. B) Less likely. C) Equally likely. D) Highly unlikely. Show Answer Correct Answer: A) More likely. 9. What is the probability that a number selected from the numbers 1, 2, 3, ..... , 15 is a multiple of 5? A) 5/15. B) 2/5. C) 1/5. D) 4/15. Show Answer Correct Answer: C) 1/5. 10. A drawer contains 2 red socks, 8 white socks, and 8 blue socks. Without looking, you draw out a sock and then draw out a second sock without returning the first sock. Find P(red, then red). A) 1/9. B) 1/81. C) 2/81. D) 1/153. Show Answer Correct Answer: D) 1/153. 11. There are 60 marbles in a bag, each green, red, blue, or orange.The theoretical probability of picking an orange marble is 45%.How many orange marbles are in the bag? A) $27$. B) 27 Mathematical EquivalenceON. C) All the above. D) None of the above. Show Answer Correct Answer: A) $27$. 12. A principal randomly chose 40 students from grade 5. Of these students, 9 were wearing watches. Based on this information, what is the most reasonable prediction of the number of students wearing watches in a group of 120 students from grade 5? A) 27. B) 9. C) 18. D) 80. Show Answer Correct Answer: A) 27. 13. The highest a percent can be is ..... A) 100%. B) 1%. C) 200%. D) 1000%. Show Answer Correct Answer: A) 100%. 14. Another way to say equally likely is ..... A) Unlikely. B) Certain. C) Even chance. D) None of the above. Show Answer Correct Answer: C) Even chance. 15. If you choose an answer to this question at random, what is the likelihood you will be correct? A) 25%. B) 60%. C) 50%. D) 10%. Show Answer Correct Answer: A) 25%. 16. Solve:246 + 553 =? A) 313. B) 799. C) All the above. D) None of the above. Show Answer Correct Answer: B) 799. 17. Which percent is (approximately) equivalent to 1/3? A) 11%. B) 3%. C) 33%. D) 66%. Show Answer Correct Answer: C) 33%. 18. A bag contains 4 red, 5 black and 6 white balls. A ball is drawn from the bag at random. Find the probability that the ball drawn is:(i) white A) 1/5. B) 2/5. C) 3/5. D) 4/5. Show Answer Correct Answer: B) 2/5. 19. A jar contains 3 red marbles, 7 green marbles and 10 white marbles. If a marble is drawn from the jar at random, what is the probability that this marble is neither red nor white? A) 1/3. B) 7/20. C) 1/7. D) 1/2. Show Answer Correct Answer: B) 7/20. 20. Find the probability of not rolling divisors of 6 on both dice. A) $\frac{4}{9}$. B) $\frac{1}{9}$. C) $\frac{2}{3}$. D) None of the above. Show Answer Correct Answer: B) $\frac{1}{9}$. 21. The letters in the word AUGUST are placed into a bag. What is the probability of selecting a U? A) 2/5. B) 1/3. C) 3/5. D) 3/6. Show Answer Correct Answer: B) 1/3. 22. If you roll a 6-sided die, what is the probability of rolling a two? A) 2/6. B) 1/6. C) 1/3. D) 1/5. Show Answer Correct Answer: B) 1/6. 23. A fair spinner has sections of four colours:green, red, blue and yellow.The spinner landing on red and the spinner landing on green are mutually exclusive outcomes because: A) The spinner cannot land on both red and green. B) Red and green are not the only colours on the spinner. C) Red and green are equally likely. D) None of the above. Show Answer Correct Answer: A) The spinner cannot land on both red and green. 24. It's Fely's birthday. Her friends will give her gifts. A) Likely. B) Unlikely. C) All the above. D) None of the above. Show Answer Correct Answer: A) Likely. 25. This sample space shows all of the possible combinations of one type of drink and one type of snack that Leslie can choose.water, applewater, cheesewater, pretzels, water, bananasjuice, applejuice, cheesejuice, pretzelsjuice, bananaAccording to the sample space, what is the probability that the combination Leslie chooses will include juice? A) 1/8. B) 1/4. C) 4/8. D) 8/8. Show Answer Correct Answer: C) 4/8. ← PreviousNext →Related QuizzesClass 12 Mathematics Chapter 13 Probability Quiz 1Class 12 Mathematics Chapter 13 Probability Quiz 2Class 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 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books