Which of the above functions are correct?
A. 1, 3, 4 and 5 only
B. 1, 2, 4 and 5 only
C. 2, 3 and 5 only
D. 1, 2, 3 and 4 only
Answer:A
Which of the above functions are correct?
A. 1, 3, 4 and 5 only B. 1, 2, 4 and 5 only C. 2, 3 and 5 only D. 1, 2, 3 and 4 only