If the natural moisture content, the liquid limit and plastic limit of a soil sample are stated as
30.5%, 42.5% and 22.5% respectively, the ratio of liquidity index and plastic index, is
(A)
(B) ½
(C) 2
(D) 2½
30.5%, 42.5% and 22.5% respectively, the ratio of liquidity index and plastic index, is
(A)
(B) ½
(C) 2
(D) 2½