The nature of the assignments will change during the semester. This format is just for the first 3 weeks. The problems have been copy-pasted into a single word file and the data have been placed in individual sheets in the Excel File. Please submit your answer as a single Excel file in Blackboard with one sheet for each problem. You have until just prior to the beginning of class one week later to submit. Late homework will not be accepted. DO NOT wait until the night before. Work on the problems immediately so that you can ask questions in the intervening class.