Although Much Research Has Taken Place in an Attempt to Describe

Although much research has taken place in an attempt to describe leadership and differentiate it in terms of how it is practiced in a variety of situations,the conclusions don't always appear to be satisfactory.Which of the following is a managerial trait,rather than a leadership trait?

A) plans strategy
B) questions standard practice
C) maintains and allocates resources
D) uses empowering strategies
E) reforms the system