I already received my grade but can not figure out which question I got wrong. I got 24/25 right. Can you

I already received my grade but can not figure out which question I got wrong. I got 24/25 right. Can you

clarify?

1.      Kotter suggests that leadership and management:

a)      consist of very similar activities.

b)      involve the alignment of people to the overall direction of the organization through communication.

c)      involve management of major change efforts within the organization.

d)      are two distinct, yet complementary systems of action in organizations.