The advantage of a tandem master cylinder is that it

A. Enhances safety by serving two independent lines in a divided-line brake circuit

B. Enhances safety by activating the brakes using vacuum pressure in the event of brake fluid loss

C. Supplies equal fluid pressures to each line of a divided-line brake circuit, thereby preventing the brakes from dragging on one side

D. Increases the brake fluid pressure to reduce the force required to depress the brake pedal

Answer: Option A