S1 tells you s = 5 or -5, so there are two values; NOT SUFFICIENT
S2 tells you s ≤ 0, so there are an infinite number of values; NOT SUFFICIENT
Together, only s = -5 satisfies both statements, so the answer is C.
Data sufficiency moduli q
This topic has expert replies
Source: Beat The GMAT — Problem Solving |
-
Matt@VeritasPrep
- GMAT Instructor
- Posts: 2630
- Joined: Wed Sep 12, 2012 3:32 pm
- Location: East Bay all the way
- Thanked: 625 times
- Followed by:119 members
- GMAT Score:780
