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Let A and B be events with P(A)=1/4 , P(...

Let A and B be events with P(A)=`1/4 , P( B)=3/4, P(A cap B)=1/4` find `P(A cup B)^(c )`

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Let A and B be events with P(A)= 3/8 , P(B)= 1/2 and P(A cap B) = 1/4 ,Find P(A^c cup B^c)

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Let A and b be events with P(A) = 1/3, P(A cup B)= 3/4 and P(A cap B)= 1/4 , Find P(A cup B^c)

Let A and B be events with P(A)= 3/8 , P(B)= 1/2 and P(A cap B) = 1/4 , Find P(A^c cap B)

Let A and b be events with P(A) = 1/3, P(A cup B)= 3/4 and P(A cap B)= 1/4 , Find P(B)

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ARIHANT PUBLICATION-PROBABILITY-CHAPTER PRACTICE(LONG ANSWER TYPE QUESTIONS)
  1. Let A and B be events with P(A)=1/4 , P( B)=3/4, P(A cap B)=1/4 find P...

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  2. Bag I contains 3 red and 4 black balls and bag II contains 5 red and 6...

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  3. Three bags contains a number of red and white balls as follows. Bag I ...

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  4. Three bags contains a number of red and white balls as follows. Bag I ...

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  5. Suppose we have four boxes A, B,C,D containing coloured marbles as giv...

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  6. Suppose we have four boxes A, B,C,D containing coloured marbles as giv...

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  7. Suppose we have four boxes A, B,C,D containing coloured marbles as giv...

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  8. A factory has two machines A and B. Past record shows that machine A p...

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  9. In a bulb factory, machines A, B and C manufacture 60%, 30% and 10% bu...

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  10. There are three coins. One is a two tailed coin (having tail on both f...

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  11. Suppose 5% of men and 0.25% of women have grey hair. A grey haired per...

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  12. A man is known to speak truth 3 out of 4 times. He throws a die and re...

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  13. Let d(1), d(2) and d(3) be three mutually exclusive diseases. Let S ...

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  14. A crime is committed by one of two suspects A and B initially, there i...

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  15. A letter is known to have come either from LONDON or CLIFTON. On the e...

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  16. A letter is known to have come either from LONDON or CLIFTON. On the e...

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  17. A class has 15 students whose ages are 14, 17, 15, 14, 21, 17, 19, 20,...

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  18. From a box containing 32 bulbs out of which 8 are defective 4 bulbs ar...

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