Of the six members of a panel sitting in a row X is to left of Q but on the right of P. Y is in the right of Q but is on the left of Z, Z is to the left of R. Find the members who are at the extreme?
A) QZ
B) XZ
C) PR
D) QY
Answer: C) PR
Explanation:
According to given data the sitting order is P X Q Y Z R