Log in
or
register
GMAT tutorials, practice questions and tips
GMAT
Tutorials
Practice questions
Daily question
GMAT tips
Contact
About
GMAT question - Is n even?
Type: Data Sufficiency
Difficulty:
Is \(n\) even?
\[\frac{n}{2} - 1\] is odd
\(2n + 1\) is odd
Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient
Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient
BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient
EACH statement ALONE is sufficient
Statements (1) and (2) TOGETHER are NOT sufficient