Math 117L1 FA01 -- Quantitative Analysis I
Study Guide - Quiz # 4
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1. Find the solution to a system of linear inequalities in two unknowns:
graph the associated lines, find points of intersection, shade in solution
region -- problems like p. 311, #15 - 30
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Solve a two variable linear programming problem using the graphical technique
-- problems like p. 324 # 15 - 36, but you'll be given a graph of the feasible
region
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Set up an application linear programming problem -- problems like # 37,
39, 40 p. 325, # 47, 54 p. 344 - 345 and the laboratory exercise
(You will need to construct the constraint inequalities and the objective
function, and then set up the simplex tableau.)
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Use Excel to finish solving the problem in item 3
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State the three conditions for a linear programming problem to be in standard
form.
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From a given simplex tableau, identify the next pivot element or identify
whether the simplex algorithm process has reached the stopping point --
problems 13 - 20 on p. 342/343
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From a simplex tableau which has reached the stopping point, state the
solution to the problem.