Chapter 1 solutions:





Chapter 2 solutions:



Chapter 3 solutions:


(Problem 7, 8 and 9 are missing. They will be posted after the assignment due date on Monday).





Chapter 4: solutions:
Chapter 4 Problem 1 Spreadsheet







Chapter 8: solutions:



Chapter 9: solutions:


Chapter 10: solutions:
Model Assignment #1:


Problem 5, Freds Expenditure Cycle





Problem 6 & 7 (Computer Warehouse):