If p, q and r are even numbers, and 2<p<q<r, what is the value of q?
(1) r < 10
(2) p < 6
OFFICIAL ANSWER : A
(1) r < 10
(2) p < 6
OFFICIAL ANSWER : A
Statement 1: r<10ziyuenlau wrote:If p, q and r are even numbers, and 2<p<q<r, what is the value of q?
(1) r < 10
(2) p < 6
Only one case is possible:
2<p<q<r --> 2<4<6<8.
Thus, q=6.
Statement 2: p<6
Case 1: 2<p<q<r --> 2<4<6<8.
Case 2: 2<p<q<r --> 2<4<8<10.
Since q can be different values, INSUFFICIENT.
The correct answer is A.
