This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Mathematics Chapter 16 Probability – Quiz 6 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Mathematics Chapter 16 Probability Quiz 6 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is probability of an Event which is not happening? A) 1. B) 1/2. C) 1/3. D) 0. Show Answer Correct Answer: D) 0. 2. Two cards are drawn from a well shuffled deck of 52 playing cards with replacement. The probability, that both cards are queens is A) 2/13. B) 1/169. C) 2/221. D) 1/221. Show Answer Correct Answer: B) 1/169. 3. A fruit basket contains 9 apples, 3 bananas, 7 oranges, 5 pears, and 1 grapefruit. Kyle randomly chooses a fruit, does not replace it, then chooses another. What is the probably that he chose two pears? A) 9/49. B) 4/125. C) 1/10. D) 1/30. Show Answer Correct Answer: D) 1/30. 4. A bag of marbles contains 5 red, 7 purple, and 3 blue marbles. If one marble is chosen at random, what is the probability that the marble is NOT blue? A) 4/5. B) 1/5. C) 3/5. D) 2/5. Show Answer Correct Answer: A) 4/5. 5. A ball is drawn at random from a box containing 6 red balls, 4 white balls, and 5 blue balls. What is the probability that it is white? A) 4/15. B) 1/3. C) 2/5. D) 3/15. Show Answer Correct Answer: A) 4/15. 6. A developer has 3 red houses, 5 green houses and 6 yellow houses. If a customer randomly selects a house, find the probability that it will be either a red or a yellow house. A) 9/14. B) 8/14. C) 6/14. D) 5/14. Show Answer Correct Answer: A) 9/14. 7. An ice cream parlor has 6 different flavors. They have 4 toppings and 2 types of cones. How many possible ice cream combinations are there? A) 6. B) 48. C) 12. D) 24. Show Answer Correct Answer: B) 48. 8. Empat koin palsu dicampur dengan delapan koin asli. Jika dua koin diambil secara acak, maka peluang terambil satu koin asli dan satu koin palsu adalah ..... A) 1/2. B) 1/12. C) 1/16. D) 1/32. E) 16/33. Show Answer Correct Answer: E) 16/33. 9. A club consists of 80 members. 50 are females and 30 are males. 15 of the females wear glasses while 10 of the male wear glasses. If a member is selected at random, what is probability the selected person is a male or is wearing glasses. A) 7/16. B) 25/80. C) 30/80. D) 9/16. Show Answer Correct Answer: D) 9/16. 10. Terminating Decimal A) A decimal that continues indefinitely without repeating. B) A decimal which can be expressed in a finite number of figures (it ends) or for which all figures to the right of some place are zero. C) A decimal that has a repeating pattern after a certain point. D) A decimal that can only be expressed as a fraction. Show Answer Correct Answer: B) A decimal which can be expressed in a finite number of figures (it ends) or for which all figures to the right of some place are zero. 11. Three cards are drawn at random from an ordinary deck of 52 cards. Find the probability that all cards are face cards if no replacement is done. A) 0.00995. B) 0.09955. C) 0.995475. D) 1.0. Show Answer Correct Answer: A) 0.00995. 12. ChoiceOutcome A) Probability. B) Event. C) Sample Space. D) Experiment. Show Answer Correct Answer: A) Probability. 13. Rolling an odd number and rolling an even number on a normal six-sided die are A) Mutually exclusive. B) Not mutually exclusive. C) All the above. D) None of the above. Show Answer Correct Answer: A) Mutually exclusive. 14. What will be the probability of getting an odd number if a die is thrown? A) 1/3. B) 1/2. C) 1/6. D) 2/3. Show Answer Correct Answer: B) 1/2. 15. To determine how often people eat out, every tenth person entering a Chinese restaurant is surveyed. A) Biased Sample. B) Unbiased Sample. C) All the above. D) None of the above. Show Answer Correct Answer: A) Biased Sample. 16. There are 18 dogs at the dog park on a busy Saturday. 4 of them are Yorkshire terriers. What is the probability that a randomly selected dog is a Yorkshire terrier? A) 2/9. B) 9/2. C) 1/4. D) 1/5. Show Answer Correct Answer: A) 2/9. 17. If an event can occur with a probability of 21/23, then we can say that it ..... A) Will always occurr. B) Cannot occur. C) Is less likely to occur. D) Is likely to occur. Show Answer Correct Answer: D) Is likely to occur. 18. At a local university 54.3% of incoming first year students have computers. If 3 students are selected at random, find the following probabilities at least one has a computer. A) 0.0954. B) 0.9046. C) 0.457. D) 0.543. Show Answer Correct Answer: B) 0.9046. 19. In a lottery with 50 tickets, if you buy 1 ticket, what is the probability of winning? A) 1/25. B) 1/10. C) 1/50. D) 1/100. Show Answer Correct Answer: C) 1/50. 20. If A and B are two events such that P(A) = $\frac{1}{2}$ $\frac{1}{3}$ $\frac{1}{4}$ A) $\frac{1}{12}$. B) $\frac{3}{4}$. C) $\frac{1}{4}$. D) $\frac{3}{16}$. Show Answer Correct Answer: C) $\frac{1}{4}$. 21. Solve using combinations.How many different ways can you choose three books from a summer reading book list of 6 books? A) 5. B) 10. C) 15. D) 20. Show Answer Correct Answer: D) 20. 22. A basket contains 6 number cards numbered as 17, 21, 25, 29, 31 and 39. A card is selected at random. What is the probability that a card with a prime number is chosen? A) $\frac{2}{3}$. B) $\frac{1}{2}$. C) $\frac{1}{3}$. D) $\frac{1}{6}$. Show Answer Correct Answer: B) $\frac{1}{2}$. 23. The experiment or random trial is the set of all possible outcomes or results of that experiment. A) Sample point. B) Sample space. C) Possibility. D) None of the above. Show Answer Correct Answer: B) Sample space. 24. The result of a single trial of an experiment. A) Experiment. B) Outcome. C) Probability. D) Event. E) Sample Space. Show Answer Correct Answer: B) Outcome. 25. Describe the probability of you will compete in gymnastics at the Olympics. A) Impossible. B) Unlikely. C) Likely. D) Certain. Show Answer Correct Answer: B) Unlikely. ← PreviousNext →Related QuizzesClass 11 Mathematics Chapter 16 Probability Quiz 1Class 11 Mathematics Chapter 16 Probability Quiz 2Class 11 Mathematics Chapter 16 Probability Quiz 3Class 11 Mathematics Chapter 16 Probability Quiz 4Class 11 Mathematics Chapter 16 Probability Quiz 5Class 11 Mathematics Chapter 16 Probability Quiz 7Class 11 Mathematics Chapter 16 Probability Quiz 8Class 11 Mathematics Chapter 16 Probability Quiz 9Class 11 Mathematics Chapter 16 Probability Quiz 10Class 11 Mathematics Chapter 16 Probability Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books