Vertical and horizontal analysis, accounting assignment help

Mid Term Exam 2016 Q1 Determine the minimal spanning tree solution for the network given below, were distances are given along the network branches. Q2 Determine the maximum flow capacity for the following network, with flow capacities given along each branch. Specify the solution quantity and direction of flow for each branch of the network. Q3 Formulate the problem as an LP program and solve manually and on the comp uter (give a snapshot of the screen) Q4 . Formulate the problem as an LP model and solve manually on the computer (give a snapshot of the screen) Q5 Solve the following linear programming problem using the simplex method (manually and on the com puter) Maximize Z = x1 + 2x2 + 2x3 subject to x1 + x2 + 2x3 <= 12 2x1 + x2 + 5x3 = 20 x1 + x2 – x3 >=8 x1,x2,x3 >=0