XYZ, Inc. has plants in three locations and is currently working on three major construction projects, each located at a different site. The shipping cost per truckload of concrete, daily plant capacities, and daily project requirements are provided in the table below. FROM TO PLANT 1 PLANT 2 PLANT 3 REQUIREMENT PolectA Delet Posts CAPACITY $5 $2 $6 170 6 2 150 4 3 180 100 150 250 Suppose that A1, A2, A3, B1, B2, B3, C1, C2, and represent the amounts delivered to projects A, B, and from plants 1, 2 and 3 respectively Formulated as a linear program to determine the least cost way to meet the requirements the objective function would be Maximize costs: 541 7 642 443 281 + 282 + 383 + 6C1 + 4C2 303 Minimize costs: 5A16A2 + 4A3 281 282 +383 +6C14C2 303 Minimize costs: 5A16A2 4A3231 +282 383 Minimize costs: 5A1 + 6A2 A3+ 6C1 + 4C2303 The correct answer is not provided