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OpenStudy (anonymous):
each person's performance has to compared with all other person's to rank them subject wise. how many comparison needed in total, if thewre are 11 pearsons?
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OpenStudy (raden):
11! maybe
OpenStudy (anonymous):
i dont think
ganeshie8 (ganeshie8):
its same as handshake problem
ganeshie8 (ganeshie8):
11(11-1)/2
OpenStudy (anonymous):
thanks ganesh
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ganeshie8 (ganeshie8):
np :)
ganeshie8 (ganeshie8):
you're preparing for CAT next year ?
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