MCQ Class 10 Probability Set II

1. There will be total 30 MCQ in this test.
2. Please keep a pen and paper ready for rough work but keep your books away.
3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number.
4. No negative marking for incorrect choice.
5. Please click on “Finish the Test” when you want to exit.
6. All the best – Happy Studying

1. If an unbiased coin is tossed then the event of getting a 'head' or 'tail' is called

certain event

elementary event

impossible event

complementary event

Question 1 of 30

2. Cards each marked with one of the numbers 4, 5, 6 ...20 are put in a box and mixed thoroughly. One card is drawn at random from the box. The probability of getting an even prime number is

1/20

1/2

Question 2 of 30

3. The probability of getting a number less than 5 in a single throw of dice is

1/2

2/3

1/3

5/6

Question 3 of 30

4. A letter is drawn from the word TRIANGLE. The probability that it is a vowel is

1/4

3/8

5/7

2/3

Question 4 of 30

5. A bag contains 3 white and 5 red balls. If a ball is drawn at random, the probability that the drawn ball is red is

3/8

3/15

5/15

5/8

Question 5 of 30

6. Which of the following cannot be the probability of an event?

2/3

-1.5

0.7

15%

Question 6 of 30

7. A bag has 9 red, 7 green and 4 blue balls. A student randomly selects a ball from the bag. The probability of not getting a blue ball is

9/20

1/5

4/5

7/20

Question 7 of 30

8. All the three face cards of spade are removed from a well shuffled pack of 52 cards & card is drawn from the remaining pack. Find the probability of getting a black face card.

9/50

7/49

3/49

12/50

Question 8 of 30

9. The probability of getting a number less than 5 in a single throw of dice is

5/6

2/3

1/3

1/2

Question 9 of 30

10. A letter is chosen at random from the word "PROBABILITY".
The probability that it is a vowel is

3/11

4/11

2/11

1/11

Question 10 of 30

11. In a throw of a die, the probability of getting a prime number is

3/2

1/2

3/4

Question 11 of 30

12. Aarti selects a card from a pack of well shuffled 52 playing cards. She needs an ace to win the game. The probability of Aarti losing the game is

2/13

1/13

5/13

12/13

Question 12 of 30

13. If the probability of winning a game is 0.3, then the probability of losing it is:

0.7

0.5

0.3

0.2

Question 13 of 30

14. A die is thrown 1000 times. The frequencies of the outcomes are given below.

The probability of getting 1 as an outcome is

0.13

0.5

0.18

Question 14 of 30

15. If a letter of English alphabet is chosen at random, then the probability that the letter is a consonant is:

21/26

10/13

5/26

11/13

Question 15 of 30

16. The probability of an event that is certain to happen is

-1

Question 16 of 30

17. Three unbiased coins are simultaneously tossed. The probability of getting at the most 2 heads is

3/8

1/4

3/7

7/8

Question 17 of 30

18. The probability that a randomly chosen number from one to twelve is a divisor of twelve is

1/6

1/4

1/2

1/12

Question 18 of 30

19. Two dice are thrown simultaneously. Probability of getting a prime number on both the dice is:

5/18

1/4

2/9

1/3

Question 19 of 30

20. A card is drawn at random from a pack of 52 playing cards. The probability of getting a face card is

1/4

5/13

3/13

4/13

Question 20 of 30

21. Out of a day's production, which is 1000 machine parts, 100 were found to be sub-standard. The probability that a part selected at random being up to the standard is

2/10

1/10

5/10

9/10

Question 21 of 30

22. The probability of getting an even number, when a die is thrown once, is:

5/6

1/2

1/3

1/6

Question 22 of 30

23. Two dice are thrown together. The probability of getting the same number on both dice is:

1/3

1/2

1/12

1/6

Question 23 of 30

24. In a lottery, there are 5 prizes and 20 blanks. The probability of getting a prize is

1/4

1/2

1/3

1/5

Question 24 of 30

25. An urn contains lottery tickets numbered from 1 to 100. If a ticket is selected at random, then the probability that it is a perfect square is

0.09

0.1

0.01

0.08

Question 25 of 30

26. The probability of happening of an event is p. The maximum and minimum values of p are

max (p) = 2, min (p) = 3

max(p) = 4, min(p) = 1

max (p) = 3, min (p) = 2

max (p) = 1, min (p) = 0

Question 26 of 30

27. Which of the following cannot be the probability of an event?

0.5

3/2

2/3

25%

Question 27 of 30

28. Harmeet tosses two coins simultaneously. The probability of getting at least one head is

1/2

3/4

1/3

2/3

Question 28 of 30

29. Two coins are tossed simultaneously once. Find the probability of getting at least one head and one tail

zero

1/4

1/2

Question 29 of 30

30. Out of a day's production, which is 1000 machine parts, 100 were found to be sub-standard. The probability that a part selected at random being up to the standard is

9/10

2/10

1/10

7/10

Question 30 of 30

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