Why haven't Indian scientists made much head way in any field after independence?
I. Indian scientists are not provided with up-to-date laboratory facilities.
II. Indian scientists regard that knowledge of western science advances in enough for a nation to advances.

A

if the data in statement I alone are sufficient to answer the question;

B

if the data either in | or II alone are sufficient to answer the question;

C

if the data even in both the statement together are not sufficient to answer the question;

D

if the data in both the statements I and II are needed to answer the question.