Submit your answers in a single Excel file with multiple worksheets (tabs), and answer each question on a separate worksheet.

3. NIA Motor is an e-scooter manufacturer that employs ten people at $15 per hour. Assume you were tasked to track productivity performance measures using the data shown in the following table: Financial Information 2018 Results Net sales $400,000 $108,000 Current assets Net income after taxes $88,200 Current liabilities $44,000 Cost of goods sold (purchased items) $50,000 $16,000 Avg. inventory value Inputs and Outputs 4,000 Scooters produced Labor hours 9,600 $40,000 Lease payments a. Calculate the labor productivity, lease productivity, and material productivity. b. Calculate the multiple-factor productivity. If the multiple factor productivity for 2017 was 0.008 scooter/dollar, then what was the productivity growth from 2017 to 2018