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Determine P (E|F) in : A die is thrown t...

Determine P (E|F) in : A die is thrown three times, E : 4 appears on the third toss, F: 6 and 5 appears respectively on first two tosses

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A die is thrown three xx.Find P((A)/(B)) and P((B)/(A)), if A=4 appears on the third toss,B=6 and 5 appear respectively on first two tosses.

A die is thrown three xx,find the probability that 4 appears on the third toss if it is given that 6 and 5 appear respectively on first two tosses.

Determine P" "(E|F) in : A coin is tossed three times, where (i) E : Head on third toss, F : heads on first two tosses (ii) E : at least two heads, F : at most two heads (iii) E : at most two tails, F : at least one tail

One dice is thrown three times and the number 4 appears in first throw The probability that the sum of thrown numbers is 15 is

One dice is thrown three times and the number 4 appears in first throw. The probability that the sum of thrown numbers is 15 is

Determine P(E|F) in : Two coins are tossed once,where (i) E: tail appears on one cossed once,where (i) E: tail (ii) E: no tail appears,F: no head appears

(a) A coin is tossed three times. (i) E : heads on third toss , F : heads on first two tosses (ii) E : at least two heads, F : at most two heads (iii) E : at most two tails , F : at least one tail. Find the probability in all cases.

A die is thrown 560 times. The number 6 appears on the upper face 72 times. A die is thrown at random. What is the probability of getting 6.

A coin is tossed three xx.Find P(E/F) in each of the following: (i)E= Head on the third toss,F= Heads on first two tosses (ii) E= At least two heads,F= At most two heads (iii) E= At most two tails,F= At least one tail

Assertion : A die is thrown. Let E be the event that number appears on the upper face is less than 1, then P( E) = 1/6 Reason : Probability of impossible event is 0.

MODERN PUBLICATION-PROBABILITY-NCERT-FILE (Exercise 13.1)
  1. Given that E and F are events such that P(E)=0.6,P(F)=0.3 and P(E nn F...

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  2. Compute P(A/B), if P(B)=05 and P(AnnB)=0. 32

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  3. If P(A)=0.8,P(B)=0.5 and P(B//A)=0.4, find (i) P(A nn B) (ii) P(A//B) ...

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  4. Evaluate P(AuuB), if 2P(A) = P(B) =5/(13)and P(A|B) =2/5

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  5. If P(A)=(6)/(11),P(B)=(5)/(11) and P(A uu B)=(7)/(11), find : (i) P(...

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  6. A coin is tossed three times, where (i) A : head on third toss,B: he...

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  7. Determine P (E|F)in :Two coins are tossed once, where(i) E: tail appe...

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  8. Determine P (E|F) in : A die is thrown three times, E : 4 appears on t...

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  9. Determine P (E|F) in : Mother father and son line up at random for ...

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  10. A black and a red dice are rolled. (a) Find the conditional probabi...

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  11. A fair die is rolled. Consider events E = {1, 3, 5}, F = {2, 3}and G ...

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  12. Assume that each born child is equally likely to be a boy or a girl...

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  13. An instructor has a question bank consisting of 300 easy True / Fal...

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  14. Given that the two number appearing on throwing two dice are different...

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  15. Consider the experiment of throwing a die. if a multiple of 3 comes ...

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  16. In each of the Exercises choose the correct answer:If P(A) =1/2, P (B...

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  17. If A and B are events such that P(A//B)=P(B//A), then

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