Nearly UAT billion of sofas and sofa sets are sold each year in the United States Making a sofa is a complex multistep process. Making one by hand can take between to hours; however, a modern factory can make a sofa every to minutes. These reduced times are the result of automation and optimized factory layout and line balancing. Below are basic diagrams of how sofas are constructed.According to Koruca, Koker, ChehbiGamoura and Ulsik in a modern wellrun factory dedicated to manufacturing sofas, there are workstations with an average cycle Takt time of seconds. Assume that each workstation has one worker. The average American factory worker makes per hour. In China the average factory workers salary is Yuan per month which comes to Including for employers social security contribution health insurance, maternity insurance, work related injury insurance and unemployment insurance the hourly cost of a Chinese factory worker is UAT per hour. The average cost to ship a container from China to the Port of Los Angles is given in the table below Depending upon the size of the sofa, there are anywhere from to sofas per shipping container.Standard Container Shipping Cost from China to USAChargeLowHighFactory to portUAT UAT Clearance Shipping Shenzhen, China to LA CA USAInsurance Port charges Customs bond Local Charges

From the information above, determine

Using an average of sofas per shipping container, calculate the average cost of shipping a sofa