The International Bank for Reconstruction and Development(IBRD) performs the following functions except------

A.

Granting long-term loans

B.

Assisting with technical expertise

C.

Reducing tariff among members

D.

Developing human resource

Correct answer is C

The major function of the International Bank for Reconstruction and Development (IBRD) is to grant long-term loans for developmental purposes to member states, provide technical support and expertise at each stage of a project being undertaken, and the development of human resources. 

It is not the job of the IBRD to reduce tariffs amongst its members.