Soundex Produces Two Models of Clock Radios

Essay

Soundex produces two models of clock radios. Model A requires 15 min of work on assembly line I and 10 min of work on assembly line II. Model B requires 9 min of work on assembly line I and 12 min of work on assembly line II. At most 25 hr of assembly time on line I and 21 hr of assembly time on line II are available each day. Soundex anticipates a profit of $12 on model A and $10 on model B. Because of previous overproduction, management decides to limit the production of model A clock radios to no more than 80/day. The range of values that the contribution to the profit of a model A clock radio can assume without changing the optimal solution is . If the contribution to the profit of a model A clock radio is changed to $9.50/radio, will the original optimal solution still hold? Answer yes or no. __________
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What will be the optimal profit? Round to the nearest dollar. $ __________