What is the sequence in which the following milestones are attained?: (A) A - B - C - D, (B) C - B - A -D, (C) D - C - B - A, (D) C - B - D - A
Answer is D. A - Ties shoe laces -5 years B - Copies circle - 3 years C - Feeds self with spoon - 18 months D- Buttons & unbuttons - 4 years