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If A and B are independent events and if...

If A and B are independent events and if `P(A) = 1/2, P(B)= 2/5, then `P(A cap B)` is equal to :

A

`0`

B

`(1)/(2)`

C

not defined

D

`1`

Text Solution

Verified by Experts

The correct Answer is:
C
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BETTER CHOICE PUBLICATION-PROBABILITY-Previous year Board.s questions for practice
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  2. If P(A)=(5)/(7),P(B)=(3)/(7) and P(AuuB)=(6)/(7), then find (i) P(An...

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  3. If P(A)=(1)/(5),P(B)=(3)/(10) and P(AnnB)=(3)/(25), then find (i) P(...

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  4. If P(A//B)=(2)/(5), 2P(A)=P(B)=(5)/(9), find (i) P(AnnB) (ii) P(Au...

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  5. If A and B are two independent events such that P(AuuB)=0.6 and P(A)=0...

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  6. If P(A)=0.5, P(AuuB)=0.7, find P(B) . Here A and B are independent eve...

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  7. If P(A)=0.2, P(AuuB)=0.5, find P(B). Here A and B are independent even...

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  20. A bag 'A' contains 5 red and 7 blue balls, while the other bag 'B' con...

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  21. Let E and F be events with P(E)=3/5, P(F)=3/10 and P (E cap F)=1/5. Ar...

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