Question 1201950
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|X/Y| is non-negative; so if |X/Y| < Y, Y must be positive.  So II is true.<br>
If X/Y < |X/Y|, then X/Y must be negative.  Then, since Y is positive, X must be negative.  So I is true.<br>
And since X must be negative and Y must be positive, X/Y must be negative.  So III is true.<br>
ANSWER: (E) I, II, and III must all be true<br>