A body projected vertically upwards with a given velocity. The ratio of the times taken to cover the first one fourth and the last one fourth of the ascent to the highest point is.
A. `1 : (2 - sqrt(3))`
B. `2 : (2 - sqrt(3))`
C. `(2 - sqrt(3)) : 1`
D. `(2 - sqrt(3)) : 2`