
Assertion (A): The corner points of the bounded feasible region of a L.P.P. are shown below. The maximum value of \( Z = x + 2y \) occurs at infinite points.
Reason (R): The optimal solution of a LPP having bounded feasible region must occur at corner points.

Identify the part of speech for the underlined word: "She speaks \(\underline{fluently\ in\ three\ languages."}\)