Correct Answer: B.
Solution:The correct matches for anthropometric measures are: (a) Head circumference - Pre-school children (II) (b) Weight-forstature - Pre-adolescent children (III) (c) Shoulder-hip-ratio - Adolescent (IV) (d) BMI for age - Children and adolescents (I) These measurements are used to assess growth and development in specific age groups, with head circumference being important in early childhood, weight-forstature in pre-adolescents, shoulder-hip ratio in adolescents, and BMI for all ages. Therefore, (a) II, (b) III, (c) IV, and (d) I are the correct associations.