A gas in a 6.2 mL cylinder has a pressure of 1.4 atmospheres. A piston is pushed in

until the gas volume is 3.1 mL, while the temperature remains constant. What's the

final pressure of the gas in the cylinder?

A) 2.8 atm

B) 4.8 atm

C) 3.2 atm

OD) 5.6 atm