Which of the statements given above is/are correct?
A. 1,2 and 3 only
B. 1,2 and 4 only
C. 3 and 4 only
D. 1,2, 3 and 4
Answer:D
Which of the statements given above is/are correct?
A. 1,2 and 3 only B. 1,2 and 4 only C. 3 and 4 only D. 1,2, 3 and 4