This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Mathematics Chapter 16 Probability – Quiz 26 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Mathematics Chapter 16 Probability Quiz 26 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. An ..... is something that happens. A) Sample space. B) Event. C) Prediction. D) Independent. Show Answer Correct Answer: B) Event. 2. An organism that has two different alleles for a trait (Ww) A) Heterozygous. B) Homozygous. C) Hybrid. D) Purebred. Show Answer Correct Answer: A) Heterozygous. 3. Why do recessive genes show up in an offspring? A) One of the parents carries the recessive gene. B) Both parents carry the recessive gene. C) The gene mutated. D) Recessive genes never show up in offspring. Show Answer Correct Answer: B) Both parents carry the recessive gene. 4. A problem in Mathematics is given to three students, A, B and C. If the probability of A solving the problem is 1/2 and B not solving it is 1/4. The probability of at least one of them solve the problem is 63/64, then what is the probability of C solving it? A) 1/8. B) 7/8. C) 1/64. D) 3/64. Show Answer Correct Answer: B) 7/8. 5. The pandemic forced educational systems to revise curriculum delivery. Which approach should be avoided to prevent the spread of COVID-19? A) Remote learning. B) Blended learning. C) Flexible learning. D) Face-to-face learning. Show Answer Correct Answer: D) Face-to-face learning. 6. Which of the following probabilities would you say is "somewhat likely" ? A) 0.01. B) 0.2. C) 0.51. D) 0.9. Show Answer Correct Answer: C) 0.51. 7. 16/4=? A) 7. B) 4.5. C) 5. D) 6. Show Answer Correct Answer: A) 7. 8. In Mathematics, the likely hood of something happening is called ..... A) Probability. B) Outcome. C) Frequency. D) Sus. Show Answer Correct Answer: A) Probability. 9. An event has a 100% chance of happening. This event is ..... A) Impossible. B) Unlikely. C) Likely. D) Certain. Show Answer Correct Answer: D) Certain. 10. Find the probability of not rolling a 2 on a single die. A) 1/6. B) 2/6. C) 5/6. D) 2. Show Answer Correct Answer: C) 5/6. 11. The letters that form the word MATHEMATICS are placed in a bowl. If one letter is chosen randomly, what is the probability of choosing an "M" ? A) 8/121. B) 4/11. C) 2/11. D) 4/121. Show Answer Correct Answer: C) 2/11. 12. A group of people consists of 5 policemen, 3 clerks, 4 managers and 2 directors. A person is randomly selected from the group. What is the probability that the person selected is a manager? A) 5/14. B) 1/7. C) 3/14. D) 2/7. Show Answer Correct Answer: D) 2/7. 13. A die is rolled once. What is the probability of rolling NOT a 3 or a 4? Your answer should be a fraction in simplest form. A) 2/3. B) 4/6. C) 3/6. D) 1/6. Show Answer Correct Answer: A) 2/3. 14. If a die is rolled, what is the probability of rolling a number greater than 4? A) 1/6. B) 1/4. C) 1/3. D) 1/2. Show Answer Correct Answer: C) 1/3. 15. Which of the following is a product of 13 and an integer? A) 326. B) 323. C) 131. D) 143. Show Answer Correct Answer: A) 326. 16. Jose bought a book and planned to sell it at 40% more than the original price. He sold it at P119. What was the original price? A) P85. B) P70. C) P100. D) P125. Show Answer Correct Answer: A) P85. 17. Tommy went to Big Jim's Sandwich Shoppe for lunch. Tommy has the following choices for his sandwich:Bread:white, wheat or tortilla Meat:ham, turkey, beef or tuna Cheese:American or provoloneHow many different combinations can be made from the menu at Big Jim's Sandwich Shoppe? A) 9. B) 144. C) 14. D) 24. Show Answer Correct Answer: D) 24. 18. Given P(E) = 0.07, find the complementary probability of E. A) 0.93. B) 0.07. C) 0.093. D) 0.72. Show Answer Correct Answer: A) 0.93. 19. Ms. Nedset has a box containing 6 lipsticks, 4 eye shadows, 6 eye liners, and 5 mascaras. If she randomly chooses one item from the box, what is the probability that she will grab a lipstick? A) 3/7. B) 15/21. C) 5/7. D) 6/21. Show Answer Correct Answer: D) 6/21. 20. Find the probability of NOT rolling a 2 on a single fair 6-sided die. A) 1/6. B) 2/6. C) 5/6. D) 2. Show Answer Correct Answer: C) 5/6. 21. Carla tosses a coin twice. What is the probability of getting two Heads? A) 1/2. B) 1/4. C) 2/4. D) 3/4. Show Answer Correct Answer: B) 1/4. 22. A number cube from 1-6 is rolled. What is the probability of getting a 6 or a number less than 3? Simplify. A) 1/3. B) 1/12. C) 1/2. D) 1/18. Show Answer Correct Answer: C) 1/2. 23. In Probability, the possible result of an experiment or trial is called ..... A) Probability. B) Simulation. C) Outcome. D) Simple Event. Show Answer Correct Answer: C) Outcome. 24. Approximate the probability of the following event:Picking a card with a vowel on it from a box of cards in which each letter of the alphabet is written(Hint:There are 5 vowels and 21 consonants in the alphabet.) A) 5/21. B) 5/26. C) 21/26. D) 26/26. Show Answer Correct Answer: B) 5/26. 25. Gregg has 12 cards. Half are black, and half are red. He picks two cards out of the deck without replacement. What is the probability that both cards are red? A) 1/6. B) 5/22. C) 1/2. D) 1/144. Show Answer Correct Answer: B) 5/22. ← 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 6Class 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 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books