A Sample of a Gas Was Isolated in a Gas

A sample of a gas was isolated in a gas containment bulb on a manifold used in this type work. The volume of the bulb was 1.524 liters. The temperature was 28.40 °C, and the manifold pressure was 637.6 torr. What volume would this gas sample occupy at STP?

A) 1.069 L
B) 1.158 L
C) 1.412 L
D) 1.645 L
E) 2.006 L