Match the following

List-I	List-II
a. Supervision	1. Synchronisation of efforts
b. Delegation	2. Military administration
c. Coordination	3. Conferring discretion
d. Line and Staff	4. Direction accompanied by authority

A. a-4, b-3, c-1, d-2

B. a-3, b-1, c-4, d-2

C. a-4, b-3, c-2, d-1

D. a-3, b-2, c-4, d-1

Answer: Option A