A CMRR of 10,000 Means That the Op-Amp Provides That $\mathrm { Av } ( \mathrm { d } ) / \mathrm { A } _ { \mathrm { C } } \mathrm { m }$

Multiple Choice

A CMRR of 10,000 means that the op-amp provides that:

A) the common mode input is greatly reduced.
B) $\mathrm { Av } ( \mathrm { d } ) / \mathrm { A } _ { \mathrm { C } } \mathrm { m }$ =10,000 .
C) the differential input is greatly amplified.
D) all of these.