An Introduction to Management Science 13th Edition by David Anderson,Dennis Sweeney ,Thomas Williams ,Jeffrey Camm, Kipp Martin

تمرين 9

Refer to the computer solution of the Kelson Sporting Equipment problem in Figure 3.13 (see Problem 5)a. Determine the objective coefficient ranges.
b. Interpret the ranges in part (a).
c. Interpret the right-hand-side ranges.
d. How much will the value of the optimal solution improve if 20 extra hours of packaging and shipping time are made available?