Create a Quiz. The academic subject for which the text must be created - Mathematics. It should be for students studying at Year or Grade 10...
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What to createQuiz
Which subjectMathematics
What age groupYear or Grade 10
What topicProbability
Question typesOpen-ended
Number of questions20
Number of answers4
Correct answersExactly 1
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  1. What is the definition of probability?

  2. Name two methods of finding probability in Mathematics.

  3. What is the difference between theoretical probability and experimental probability?

  4. What is meant by 'sample space' in probability theory?

  5. What is the difference between mutually exclusive events and independent events?

  6. What is meant by 'complement of an event' in probability theory?

  7. If the probability of an event occurring is 1/5, what is the probability of this event not occurring?

  8. What is the formula used to calculate the probability of more than one independent events occurring together?

  9. A die is rolled. What is the probability of getting a number greater than 4?

  10. A bag contains red and blue balls. If the probability of picking out a red ball at random is 1/3, and the probability of picking out a blue ball is 2/3, how many red and blue balls are there?

  11. A deck of 52 playing cards contains 4 kings. What is the probability of picking out a king at random?

  12. What is the formula used to calculate the probability of dependent events occurring together?

  13. A jar contains 100 jellybeans of different colors. 20 are red, 30 are green, 25 are blue and rest are yellow. What is the probability of picking out a yellow jellybean at random?

  14. What is the difference between a permutation and combination?

  15. A coin is flipped 3 times. What is the probability of getting heads exactly 2 times?

  16. A pack of 36 cards has 10 red cards and 26 blue cards. What is the probability of picking out two cards at random and both being red cards?

  17. What is Bayes' Theorem?

  18. What is the difference between discrete and continuous random variables?

  19. A company has 20 employees, out of which 5 are women. If 3 employees are selected at random, what is the probability that at least one of them is a woman?

  20. What is the difference between expected value and variance in probability?