Technician a Says Manifold Absolute Pressure (MAP) Sensors Can Be

Multiple Choice

Technician A says Manifold Absolute Pressure (MAP) sensors can be connected directly to the intake manifold or connected through a vacuum hose. Technician B says most modern MAP sensors have replaced throttle position sensors. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B