How is an ethical, effective leader different from an effective leader?

A$.$ An ethical, effective leader makes decisions based only on a set of rules, unlike an effecti

B$.$ An ethical, effective leader follows a set of rules regardless of consequences, unlike an ef

C$.$ An ethical, effective leader empowers the employees in decision making, unlike an effect

D$.$ An ethical, effective leader achieves her or his goals through intimidation, unlike an effec