A Leadership Junkie $($Scenario$).$

Carrie is an avid student of leadership. She has read all of the latest popular books on leadership and strongly feels that it has improved her ability to manage and perform her job. She is always eager to share her knowledge with her peers and enjoys discussing cutting$-$edge approaches to leadership and emerging issues such as gender differences and leadership style.

According to Hersey and Blanchard, which leadership style is best if a follower is both unable and unwilling to do a job $($R$1)?$

a$.$ delegating

b$.$ selling

c$.$ participating

d$.$ telling