A Sample of Oxygen with a Volume of V Is

A sample of oxygen with a volume of V is contained in a sealed syringe with a movable piston. If the pressure of the sample were halved and the absolute temperature tripled, what would be the new volume of the gas?

A) 6.0 V
B) 5.0 V
C) 3.5 V
D) 1.5 V
E) 0.5 V