CARDS....Good One

Let P, Q, R and S cut a pack of 52 cards successively in the order given. If the person who

cuts heart first receives Rs. 700. Then match the expectations of P, Q, R, S

1. Expectation of P A. Rs. 144

2. Expectation of Q B. Rs. 108

3. Expectation of R C. Rs. 192

4. Expectation of S D. Rs. 256

Match & give the ans

4 Answers

62
Lokesh Verma ·

A jhaapu proof..

Probability that P wins is the maximum... then Q, then R and then S

so you know the answer :D

4
UTTARA ·

But Nishant Sir How P max??

Probability that it will win will be 13/52

Q ---> 13/51 .....

Correct me ???

62
Lokesh Verma ·

no uttara..

see the thing is that it is like there is a sea containing pearls.
Who will get the pearl first? (The one who dives in first)

So in most probability the person who goes in first will get the pearl..

see as the time passes... i mean more and more ppl unsuccessfully pick card, the probability fo not having picked the right card the next time keeps decreasing

So the person who picks the card first should have the most chance of picking the required card...

4
UTTARA ·

Thanks Sir:)

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