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Let n(U)=500. If A and B are such that n...

Let n(U)=500. If A and B are such that n(A)=200, n(B)=300 and `n(AcapB)`=100 then `n(A' cap B')` is equal to:

A

200

B

300

C

100

D

150

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JBD PUBLICATION-SETS-EXAMPLE
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  9. Mark the following subsets of set R of real numbers on the number line...

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  17. Let A = { a, b }, B = {a, b, c}. Is A sub B ? What is A uu B?

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  18. A and B are two sets such that AsubB, then what is AcupB.

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  19. Is it true that for any sets A and B, P(A) uu P(B) = P(A uu B)? Justif...

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