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