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Class 10 Maths Chapter 15 Probability Quiz 1 (25 MCQs)

Quiz Instructions

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1. Find the experimental probability:Rolling dice:1, 3, 3, 4, 4Rolling a 1?
2. Write the probability of the leaf out of the pack of 52 leaves of a well-fired 52 leaves.
3. A group of students, Aarav, Asher, and Mira, are playing a game where a number is selected at random from the numbers 3, 5, 5, 7, 7, 7, 9, 9, 9, 9. What is the probability that the number selected is the average of the given numbers?
4. When we toss a fair coin 3 times, what is the probability that we get 2 heads and 1 tail in any order?
5. What is an event that will happen or has a probability of 1?
6. What is Theoretical Probability?
7. A number between 0 and 1 that is used to measure uncertainty is called
8. A letter is chosen at random from the letters of the word 'ASSOCIATION'. Find the probability of getting a vowel.
9. A coin was tossed 200 times. No. Of tail was 88. What is the probability of getting a head?
10. Rolling a 15 on a number cube is
11. According to the weather forecast there is a 4/5 chance of rain. How likely is it that it will rain?
12. A bag contains 30 pieces of candy. There are 15 grape, 7 cherry, 3 lemon, 5 strawberry. What is the probability of drawing a lemon?
13. The Probability of an event cannot be
14. The probability of event equal to zero is called;
15. A standard die is rolled twice. Find each probability.P (prime, then 6)
16. The sum of probabilities of all elementary events of a random experiment is
17. The set of all the possible outcomes is called:
18. Find the probability of drawing a red card and a 5.
19. According to the weather forecast there is a 3/8 chance of rain on Friday. How likely is it that it will rain on Friday?
20. Probability of an event can be an improper fraction. (true/false)
21. A card is drawn from a deck of 52 cards. The event E is that card is not an ace of hearts. The number of outcomes favourable to E is
22. Probabiility of getting neither ace nor jack when one card is drawn at random from a well shuffled deck of 52 cards is .....
23. An experiment consists of rolling a fair number cube. Find the theoretical probability of rolling a number greater than 3.
24. The probability of an event not happening is denoted as:
25. If two coins are tossed then total number of outcomes are
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