Question 3 (nov.24th)

[bacali]

Q32:

Is x an odd integer?
(1) x + 3 is an even integer.
(2) x/3 is an odd integer.


OA: D

[cramya]

Stmt I

x+3 is an even integer

x has to be odd since if x was even, even +odd(3) = odd

Only odd+odd = even or (as a matter of fact even+even = even)

DEFINITE YES

SUFF

Stmt II

x/3 is odd integer

x has to be odd for thsi to happen

Some of the x values being x=3,9,15 etc.....

DEFINITE YES

SUFF

D)