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