can you show work for better understanding please

1. Express Inc. produces a product valued at $100 per unit. The cost of labor is $50 per hour including benefits. The accounting department provided the following weekly information about the product. a. Calculate their hourly labor productivity for the week. b. Calculate their weekly productivity per dollar of labor cost. c. Calculate their weekly multifactor productivity. d. A manager at Express Inc. thinks that by using new technology they can increase their weekly output of the product to 1500 units while using the same amount of labor hours. Calculate their new hourly labor productivity for the week. c. What would their unit change in hourly labor productivity per week be because of this new technology? 6. Convert the unit change in weekly hourly labor productivity in () to percentage change in weekly hourly labor productivity