Your new company, world connect language services, started well and is going strong. however, to expand beyond your memphis, tennessee, home market, you need a one-time infusion of cash to open branch offices in other cities around the southeast. at the entrepreneur's lunch forum you attended yesterday, you learned about several angels, as they are called in the investment community - private individuals who invest money in small companies in exchange for a share of ownership. one such angel, melinda sparks, told the audience she is looking for investment opportunities outside high technology, where angels often invest their money. she also indicated that she looks for entrepreneurs who know their industries and markets well, who are passionate about the value they bring to the marketplace, who are committed to growing their businesses, and who have a solid plan for how they will spend an investor's money. fortunately, you meet all of her criteria.

Laval produces lamps and home lighting fixtures. its most popular product is a brushed aluminum desk lamp. this lamp is made from components shaped in the fabricating department and assembled in the assembly department. information related to the 22,000 desk lamps produced annually follows.direct materials $280,000direct labor fabricating department (8,000 dlh × $24 per dlh) $192,000assembly department (16,600 dlh × $26 per dlh) $431,600machine hours fabricating department $15,200mhassembly department $20,850mhexpected overhead cost and related data for the two production departments follow.fabricating assemblydirect labor hours 150,000dlh 295,000dlhmachine hours 161,000mh 128,000mhoverhead cost $400,000 430,000required1. determine the plantwide overhead rate for laval using direct labor hours as a base.2. determine the total manufacturing cost per unit for the aluminum desk lamp using the plantwide overhead rate.3. compute departmental overhead rates based on machine hours in the fabricating department and direct labor hours in the assembly department.4. use departmental overhead rates from requirement 3 to determine the total manufacturing cost per unit for the aluminum desk lamps.