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