Question: Suppose ( X, A) is a set system with ( X) =n and Jal=k for every aEA. Suppose alsothat every REX belongs to exactly '

Suppose ( X, A) is a set system with ( X) =n and Jal=k for every aEA. Suppose alsothat every REX belongs to exactly "' of the setsin A. a Find the size of A. Find positive interer Values of n, K, M with nZK for which a set system cannot exist

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