Really confused by this one, to compare numbers. We know for certain that x’s relationship with y is undetermined right? But how do we know its relationship to Z?
[Answer is BCD]
give
- x,y,z are positive
- 3x<2y<4z
Also, question asked could be true, thus, need to find only 1 case which proves it correct!
Option B : y=z
true if y=z=2
Option C: y > z
true if y=3,z=2
Option D: x >z
true if x= 8 , z=7
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