Teal Mountain Company has been a retailer of audio systems for the past 3 years. However, after a thorough survey of audio system markets, Teal Mountain decided to turn its retail store into an audio equipment factory Production began October 1, 2022. Direct materials costs for an audio system total $77 per unit. Workers on the production lines are paid $13 per hour. An audio system takes 6 labor hours to complete. In addition, the rent on the equipment used to assemble audio systems amounts to $5,070 per month. Indirect materials cost $5 per system. A supervisor was hired to oversee production; her monthly salary is $3,700. Factoryjanitorial costs are $2,030 monthly. Advertising costs for the audio system will be $9,030 per month. The factory building depreciation is $6,360 per year. Property taxes on the factory building will be $8,520 per year. (a) Assuming that Teal Mountain manufactures, on average, 1,400 audio systems per month. enter each cost item on your answer sheet, placing the dollar amount per month under the appropriate headings. Total the dollar amounts in each of the columns Product costs Labor Overhead Materials Cost Item $ $ $ Direct materials Wages for workers Rent on equipment Indirect materials Factory supervisor's salary Janitorial costs Advertising Depreciation on factory building Property taxes on factory building $ $ $ e Textbook and Media