If $A(2,-1)$ and $B(6,5)$ are two points the ratio in which the foot of the perpendicular from (4,1) to AB divides it, is

Question

$$\begin {array} {1 1} (a)\;8:15 & \quad (b)\;5:8 \\ (c)\;-5:8 & \quad (d)\;-8:5 \end {array}$$