Respuesta :
When people complain about "big government," they are referring to the size and power of the federal bureaucracy. The correct option among all the options that are given in the question is the first option or option "a". I hope that this is the answer that has come to your help.
Big government is believed to be the government intruding into the lives of the citizens. Therefore, when people are complaining about “big government,” they are going to be referring to letter A, which is the size and power of the federal bureaucracy.