$\begin{array}{1 1}(i) .10, (ii) .30, (iii) .17, (iv) .30 \\ (i) .10, (ii) .20, (iii) .07, (iv) .30 \\(i) .05, (ii) .30, (iii) .17, (iv) .20 \\ (i) .05, (ii) .30, (iii) .07, (iv) .20 \end{array} $