For this question, I want to understand if there is a generalization we could make after having some assumptions. Even if I make the assumption that n is greater than 1 the ranking still can’t be generalized for example take the case of 6C2 and 6CR. So, I want to understand if we could make any generalization regarding the ranking?
I wouldn’t worry about this too much. I guess we can say r <= n and that nCR <= n!.
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