Question

True or False
-Differential amplifiers provide high voltage gain and low common-mode rejection.
-An op-amp's input offset voltage, VOS, is the differential input voltage required to make the differential output voltage zero.
-An op-amp with a low CMRR easily rejects noise signals that appear at both inputs.
-The slew rate of an op-amp is determined by the frequency response of the internal amplifiers.

Thanks