Data Sufficiency (DS) | Re: Is x > y > z ? (1) x, y, and z are consecutive integers. (2) nx > ny >

St 1: x,y and z are consecutive.
But we don't know the order of terms: can be x,y,z or z,y,x. What is the first term? so NOT SUFF

St 2: nx> ny > nz
I admit I was very tempted to pick B.
But is nx> ny --> x can be greater than y
and ny> nz --> y can be greater than Z.
But is x > z? I wasn't sure. In case the signs reverse or we plug numbers x may or may not be more than z.

So picked E.

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