\(ab > 0\)
\(bc < 0\)

Quantity A	Quantity B
\(ac\)	\(0\)

A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
_________________

Sandy
If you found this post useful, please let me know by pressing the Kudos Button

Try our free Online GRE Test

Given:

ab>0. This implies both a and b are of same sign
bc < 0. This implies both b and c are opposite sign

Following matrix can be created based on information given:

a b c
- - +
+ + -

clearly from the matrix above both a and c are always opposite signs; meaning their product will be always negative or ac < 0

hence answer quantity B is bigger. Answer choice B