Could anyone explain why option D is wrong?
The above CR problem is from one of the GMATPrep tests.
GMAT Prep CR
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The problem with D is that you can have the number of miners increasing and the output per miner remaining constant. In that case, the output of that mine increases.
The answer is A
The answer is A
Regards
Anup
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Anup
The only lines that matter - are the ones you make!
https://www.youtube.com/watch?v=kk4sZcG ... ata_player