The data for feed consumption and weighing gain of four farm animals labelled P, Q, R and S are shown below. P-50kg feed consumed and 20kg weight gained Q-9...

Question 1 Report

The data for feed consumption and weighing gain of four farm animals labelled P, Q, R and S are shown below.
P-50kg feed consumed and 20kg weight gained Q-90kg feed consumed and 30kg weight gained R-100kg feed consumed and 25kg weight gained S - 150kg feed consumed and 30kg weight gained.

The feed conversion efficiency of the poorest weight gainer is