PHYS 204A Midterm: PHYS 204A Chico State Exam 3 Spring 06
Document Summary
Math 141 exam 1 review problems for section 3. 2. These are some of the even numbered problems in the textbook by soo t. tan: a financier plans to invest up to ,000 in two projects. Project a yields a return of 10% on the investment whereas project b yields a return of 15% on the investment. Project b is riskier, the financier has decided that the investment in project b should not exceed 40% of the total investment. How much should he invest in each project to maximize the return on the investment: a farmer plans to plant two crops, a and b. The cost of cultivating crop a is /acre, whereas the cost of cultivating crop b is /acre. The farmer has a maximum of available for land cultivation. Each acre of crop a requires 20 labor-hours, and each acre of crop b requires 25 labor-hours. The farmer has a maximum of 3300 labor-hours available.
