GMATinsight wrote:

Is a > b?

1) a/b > 1

2) b/a < 1

Source:

http://www.GMATinsight.comCONCEPTUAL QUESTION RULE OF INEQUALITY:

Cross multiplication of a variable is allowed only if the sign of variable is known because

1) If positive variable changes side during cross multiplication then the inequality sign remains the same

2) If Negative variable changes side during cross multiplication then the inequality sign FLIPSStatement 1) a/b > 1Case 1: a=2, b=1 and a>b

Case 2: a=-2, b=-1 and a<b

NOT SUFFICIENT

Statement 2) b/a < 1Case 1: a=2, b=1 and a>b

Case 2: a=-2, b=-1 and a<b

NOT SUFFICIENT

Combining the two statementsCase 1: a=2, b=1 and a>b

Case 2: a=-2, b=-1 and a<b

NOT SUFFICIENT

Answer: Option E

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