electra produces two types of electric motorseach on a separate
assembly line. The respective daily Capacity of the 2 lines are 600
and 750 motors. Tyoe I motor uses 10 units of a certain electric
component and type II motor uses only 8units. The supplier of the
component can provide 8000 pieces a day. The profits per motor for
types I and II arer $60 and $40 repectively:
a) Determine the optimum daily production mix.
b) Determine the optimality range of the ratio of unit profits that
will keep the solution in part a unchanged?