The other information is unchanged.
• Preparing a dozen plain cookies requires 0.1 hour.
• Preparing a dozen iced cookies requires 0.15 hour.
• Plain cookies sell for $6.00 a dozen.
• Plain cookies cost $4.50 a dozen to make.
• Iced cookies sell for $7.00 a dozen.
• Iced cookies cost $5.00 a dozen to make.
As before, the Woos know that no matter how many of each kind of cookie they make, they will sell them all.
1. Find at least five combinations of plain and iced cookies that the Woos could make without working more than 15 hours. For each combination, compute the profit.
2. Find the combination of plain and iced cookies that you think would give the Woos the most profit. Explain why you think no other combination will yield a greater profit.
