please answer all

2.1 2.2 Identify and explain three (3) general ways how technology have an impact on operations management decision making? (3) Productivity should be a concern of every business organization. How is efficiency different from productivity? (2) How can technology improve productivity? (2) How has technology had an impact on product and service design? (3) How has technology had an impact on forecasting? (2) 2.3 2.4 2.5 [12]