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Problem 3: Personal Peripherals manufactures two types of computer desks from laminated particle board. The PC+I model requires 24 square feet of particle board, 1 keyboard sliding tray and 3 hours of labor to fabricate. The PC+I model has a net prot of $95. The PC+II model requires 30 square feet of particle board, 1 keyboard sliding tray and 5 hours of labor to fabricate. The PC+II model has a net prot of $105. During the next production cycle, the company can buy up to 15,000 square feet of particle board and up to 600 keyboard sliding trays. The company has 3000 hours of labor available during the next production cycle. The company has a limit of 450 of PC+I desks it can make, and due to backorders must make at least 125 PC+II desks. Problem 4: 20 Points Pamplin PCs is a computer retail store that sells three kinds of personal computers: traditional desktops, business-oriented laptops and mobile tablets. The computers that Pamplin PCs sells are manufactured by WolfConn. WolfConn, due to current demand from other retail computer store customers, cannot ship more than 80 desktops and 75 laptops to Pamplin PCs in the next month. However, WolfConn requires that Pamplin PCs order a minimum of 50 tablets. Pamplin PCs must spend 1 hour of labor to setup desktops computers, 3 hours of labor to setup laptop computers, and 2 hours of labor to setup tablets. The company expects to have a limit of 300 hours available for computer setups during the next month. The company earns a net prot of $625 for the desktops, $900 for the laptop, and $500 for the tablet. The company is sure it can sell all the computers they order. How many of each model should the company order