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A die is rolled. Let E be the event "die...

A die is rolled. Let E be the event "die shows 4" and F be the event "die shows even number". Are E and F mutually exclusive ?

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A coin is tossed once. If the shows head, it is tossed again and if it shows tail, then a dice is tossed. Let E_1 be the event with first toss results into a tail and E_2 , the event: the dice shows a number greater than 4. find P(E_2//E_1) .

Three coins are tossed once. Let A denote the event "three heads show", B denote the event "two heads and one tail show", C denote the event "three tails show and D denote the event "a head shows on the first coin". Which events are (i) mutually exclusive ? (ii) in simple ? (iii) compound ?

A die marked 1, 2, 3 in red and 4, 5, 6 in green is tossed. Let A be the event, ‘the number is even,’ and B be the event, ‘the number is red’. Are A and B independent?

Three coins are tossed once. Let A denote the event ‘three heads show”, B denote the event “two heads and one tail show”, C denote the event” three tails show and D denote the event ‘a head shows on the first coin”. Which events are mutually exclusive?

Two dice are rolled. Let A, B and C be the events of getting a sum 2, a sum 3 and a sum 4 respectively. Are events A and B mutually exclusive ?

A fair coin and an unbiased die are tossed. Let A be the event ‘head appears on the coin’ and B be the event ‘3 on the die’. Check whether A and B are independent events or not.

A die is thrown. Describe the following event : E: an even number greater than 4.

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

A die is thrown. Describe the following event : E: an even number greater than 2.

JBD PUBLICATION-PROBABILITY-EXAMPLE
  1. The numbers 1,2,3 and 4 are written separatley on four slips of paper....

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  2. A coin is tossed twice. If the second toss results in a head, then a d...

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  3. A die is rolled. Let E be the event "die shows 4" and F be the event "...

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  4. Two dice are thrown. The events A, B, C are as follows: A: getting ...

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  5. Two dice are thrown. The events A,B and C are as follows: A= Getting a...

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  6. Which of the following is not a probability of the occurrence of an ev...

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  7. Which of the following is not a probability of the occurrence of an ev...

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  8. Which of the following is not a probability of the occurrence of an ev...

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  9. Which of the following is not a probability of the occurrence of an ev...

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  10. If 2/11 is the probabilit of an event, what is the probability of the ...

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  11. A letter is chosen at random, from the word 'ASSASSINATION'. Find the ...

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  12. A letter is chosen at random from the word ASSASSINATION. Find the pro...

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  13. A coin is tossed twice, what is the probability that: one head and one...

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  14. A coin is tossed twice, what is the probability that: no head occurs?

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

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  16. Three coins are tossed once. Find the probability of getting at least ...

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  17. Three coins are tossed once. Find the probability of getting (i) 2 ...

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  18. Three coins are tossed. Find the probability of : exactly 2 tails

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  19. A die is thrown, find the probability of following events: A prime num...

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  20. A die is thrown, find the probability of following events: A number gr...

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