A smartphone manufacturing company produces 1539 phones per day. Material cost was KWD 54, labor cost was KWD 127, and overhead was KWD 391. Calculate the multifactor productivity. Answer: Determine the productivity growth (in percentage %) of a carpeting company after they use a mechanized carpeting compared to manual process: (a) manual process: 7 workers is able to complete the carpeting of 409 square meter area in a day. (b) mechanized carpeting: Using machine the 7 workers complete 624 square meter area in a day. Enter the final answer without the % symbol. Answer: