In the following figure, square represents Therapists, triangle represents Geneticists, circle represents yoga and rectangle represents Fathers. Which set of letters represents yoga practitioners who are neither geneticists nor fathers?

Options

A. c,b
B. e,a
C. g,c
D. f,g

Answer

4

Explanation

Yoga practitioners who are neither geneticists nor facther can be represented by such region which is angle and rectangle such region is marked f and g