DIRECTIONS: In the given diagram, circle represents wise men, square represents experienced men, triangle represents teachers. Which region represents teachers who are, wise as well as experienced?
Since Nithya and Suganya exchange places, so Rita’s new position is the same as Monika’s earlier position. This position is 17th from the right and 10th from the left. Therefore Number of girls in the row = (16 + 1 + 9) = 26.