From the following, choose the set in which names of Secretary-Generals of the UNO are arranged in correct chronological order?

Trygve Lie, U Thant , Dag Hammarskjoeld, Kurt Waldheim.

U Thant, Kurt Waldheim, Dag Hammarskjoeld, Trygve Lie.

Trygve Lie, Dag Hammarskjoeld, U Thant, Kurt Waldheim.

U Thant, Dag Hammarskjoeld, Trygve Lie, Kurt Waldheim.

From the following, choose the set in which names of Secretary-General

1.	From the following, choose the set in which names of Secretary-Generals of the UNO are arranged in correct chronological order?
A.	U Thant, Kurt Waldheim, Dag Hammarskjoeld, Trygve Lie.
B.	Trygve Lie, Dag Hammarskjoeld, U Thant, Kurt Waldheim.
C.	Trygve Lie, U Thant , Dag Hammarskjoeld, Kurt Waldheim.
D.	U Thant, Dag Hammarskjoeld, Trygve Lie, Kurt Waldheim.
Answer» C. Trygve Lie, U Thant , Dag Hammarskjoeld, Kurt Waldheim.