200 Moles of an Ideal Gas Is at a Pressure $\times$

2.00 moles of an ideal gas is at a pressure of 1.50 atmospheres and fills a volume of 2.00 liters.What is the average kinetic energy per particle in the gas?

A) 3.96 $\times$ 10^-22 J
B) 3.03 $\times$ 10^-22 J
C) 2.83 $\times$ 10^-22 J
D) 2.52 $\times$ 10^-22 J
E) 1.98 $\times$ 10^-22 J