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Suppose P1 is a partially ordered class and a cut of P1 is pair (D, T) of nonempty subclasses of P1 satisfies which of the following properties?

Suppose P1 is a partially ordered class and a cut of P1 is pair (D, T) of nonempty subclasses of P1 satisfies which of the following properties? Correct Answer D∩T=Ø

Suppose P1 is a partially ordered class and a cut of P1 is pair (D, T) of nonempty subclasses of P1 satisfies the following properties: i) D∩T=Ø and D∪T=P1 ii) If z∈D and y≤z, then y∈D and iii) If z∈T and y≥z, then y∈T.

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