(b) m is the minimum value of 2 y the open llunwRoM withthe feasible region. Otherwise Z has no minimum value.6. If two corner points of the feasible region are both optimal solutions of the same type i.e. botht givethe same maximum/minimum values, then every point on the line segment joining thesegives the same optimal solution.Assignmenit 13.1 (From Board Papers)6 MARKS QUESTIONS1. A merchant plans to sell two types of personal computers - a desktop model and a portablemodel that will cost 25000 and 40000 respectively. He estimates that the total monthldemand of computers will not exceed 250 units. Determine the number of units of each typeof computers which the merchant should stock to get maximum profit if he does not wantto invest more than 70 lakhs and his profit on the desktop model is 4500 and on portablemodel is ? 5000. Make an L.P.P. and solve it graphically.(CBSE 2011)1o t another kind of cake requires 150 g