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If 8 person are to sit around a table wh...

If 8 person are to sit around a table what is the probability that X and Y don't sit together

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ARIHANT PUBLICATION-PROBABILITY-PART I (QUESTION FOR PRACTICE ) SHORT ANSWER TYPE QUESTIONS
  1. If a leap year is selected at random, then what is the chance that it ...

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  2. Two balls are drawn from a bag containing 6 red and 4 yellow balls. Fi...

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  3. If 8 person are to sit around a table what is the probability that X a...

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  4. For two events A and B, if P(A)=3/4 and P(B)=5/8 Then show that 3/8 ...

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  5. If P(A)=0.8 P(B)=0.5 and P(B/A) =0.4 then find the value of P(A cup B)

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  6. A fair die is rolled consider the following events A={2,4,6} ,B={4,5}...

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  7. A fair die is rolled consider the following events A={2,4,6} ,B={4,5}...

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  8. If A and B are two events such that P(A) = 0.6, P(B)= 0.5 and P(A nn B...

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  9. A and B are two events. If P(A) = (3)/(8), P(B) = (1)/(2) and P(A nn B...

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  10. A and B are two events. If P(A) = (3)/(8), P(B) = (1)/(2) and P(A nn ...

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  11. If P(A)=2/5,P(B)=3/10 and P(A cap B)=1/5 then find (P(A//B))/(P(B//A...

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  12. If A and B are two events such that P(A)=1/2 P(B) P(B)=1/3 and P(A ...

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  13. If P(B)=3/5,P(A//B)=1/2 and P(A cupB)=4/5 then find P(A cupB)+P(A cap...

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  14. If A and B are two events such that P(A)=1/2, P(B)=1/3 and P(A capB...

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  15. Two integers are selected at random from integers 1 to 11. If the sum ...

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  16. 10% of the bulbs produced in a factory are of red colour and 2% are re...

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  17. In a college, 70% students pass in Physics, 75% students pass in Mathe...

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  18. In a college, 70% students pass in Physics, 75% students pass in Mathe...

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  19. In a college, 70% students pass in Physics, 75% students pass in Mathe...

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  20. An instructor has a question bank consisting of 300 easy true/false qu...

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