Of these statements
A. 1 and 3 are correct.
B. 1 and 4 are correct.
C. 2 and 3 are correct.
D. 2 and 4 are correct.
Answer:A
Of these statements
A. 1 and 3 are correct. B. 1 and 4 are correct. C. 2 and 3 are correct. D. 2 and 4 are correct.