A series of figures are given which can be grouped into classes. Se- lect the group into which the fig- ures can be classified from the given responses.

Options

A. (1, 5, 7)( 2, 4, 9)(3, 6, 8)
B. (1, 5, 8) (2, 4, 9)( 3, 6, 7)
C. (1, 5, 7) (2, 4, 8) (3, 6, 9)
D. (1, 5, 7) (2, 4, 3) (8, 6, 9)

Answer

C

Explanation

Group 1, 5, 7 `implies` One line segment, one arrow head and one circle.
Group 2, 4, 8 `implies` One arrow
Group 3, 6, 9 `implies` One curve with arrow head.