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Two dice are thrown. The events A, B and...

Two dice are thrown. The events A, B and C are as follows:
A : getting an even number on the first die.
B : getting an odd number on the first die
.C : getting the sum of the numbers on the dice `le 5`
.Describe the events
(i) `A^(prime)`
(ii) not B
(iii) A or B
(iv) A and B
(v) A but not C
(vi) B or C
(vii) B and C
(viii) A∩B ′ ∩C ′

Text Solution

Verified by Experts

1) Getting odd number on first die
2) Means getting an even number on first die
3) Getting an even number on first die or an odd number on first die, kind of getting anything on first die
4) Getting odd and even both on first die; this is not possible
5) Getting even number on first die and the sum of number on dice should be > 5
6) Get an odd number on first die or the sum of number should be ≤ 5
7) Number on first die should be a odd number also the sum of number should be ≤ 5
8)Number should be even on the first die and sum of number should be > 5
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NCERT-PROBABILITY-EXERCISE 16.3
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  2. If 2/(11)is the probability of an event, what is the probability of t...

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  3. A fair coin with 1 marked on one face and 6 on the other and a fair d...

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  4. A card is selected from a pack of 52 cards. (a)        How many point...

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  5. A fair coin is tossed four times, and people win Re 1 for each head a...

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  6. There are four men and six women on the city council. If one council ...

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  7. Which of the following cannot be valid assignment of probabilities fo...

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  8. A die is thrown, find the probability of following events: (i) A pri...

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  9. A coin is tossed twice, what is the probability that atleast one tail...

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  10. In a class of 60 students, 30 opted for NCC, 32 opted for NSS and 24 ...

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  11. The probability that a student will pass the final examination m both...

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  12. Three coins are tossed once. Find the probability of getting (i) 3 he...

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  13. Check whether the following probabilities P(A) and P(B) are consisten...

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  14. Fill in the blanks m following table:

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  15. A letter is chosen at random from the word ‘ASSASSINATION’. Find the ...

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  16. In a lottery, a person choses six different natural numbers at random...

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  17. Events E and F are such that P(not E or not F) = 0.25, State whether E...

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  18. A and B are events such that P(A) = 0. 42, P(B) = 0. 48and P(A a n d B...

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  19. Give P(A) =3/5and P(B) =1/5dotFind P(A or B), if A and B are mutually ...

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  20. If E and F are events such that P(E) = 1/4, P(F) =1/2 and P(E and F)...

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  21. In Class XI of a school 40% of the students study Mathematics and 30%...

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