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PROBLEMS 1. Four workers installed 750 square yards of carpeting in eight hours. Determine the productivity. (Round off two decimal places and include unit). 2. A machine produced 80 pieces in three hours. However, four pieces were unusable. Determine the productivity. (Round off two decimal places and include unit). 3. A wrapping-paper company produced 2,000 rolls of paper one day. Labor cost was $180, material cost $60 and overhead was twice as labor cost. Determine the multifactor productivity. (Round off two decimal places and include unit). 4. A company that processes fruits and vegetables is able to produce 400 cases of canned peaches in one-half hour with four workers. What is labor productivity? (Round off two decimal places and include unit). 5. Nhicey Title wants to evaluate its labor and multifactor productivity with a new technology - a computerized title-search system. The company has a staff of five; each working 8 hours per day. The payroll cost is $720/day and the overhead expenses are $500/day. With the old or current system, Nhicey processes 9 titles each day. The new computerized title-search system processes 15 titles per day. The staff, their work hours, and pay for the two systems are the same but the overhead expenses for the new system are $900 per day. Compute for the following: a. Labor productivity of the current/old title-search system (Round off four decimal places and include unit) b. Labor productivity of the new title-search system (Round off four decimal places and include unit) c. Multi-factor productivity of the current/old title-search system? (Round off four decimal places and include unit) d. Multi-factor productivity of the new title-search system? (Round off four decimal places and include unit) e. Percentage increase/decrease on labor productivity. (Answer should be in this format: ##.##%) f. Percentage increase/decrease on multi-factor productivity. (Answer should be in this format: ##.##%)