EXERCISE 1: Matrix Algebra and Manpower Planning
EXERCISE 2: Matrix Multiplication: Orthonormal Matrices and Rotations
EXERCISE 3: Matrix Algebra and National Income Accounts
EXERCISE 4: Multiple Regression and Matrix Algebra
EXERCISE 5: Matrices of Zeros and Units for Modelling Seasonal Variations
EXERCISE 6: Modelling a Series with Seasonal Fluctuations
EXERCISE 7: The Autocovariances of a First-Order Autoregressive Process
EXERCISE 8: The Consumption Function
EXERCISE 9: Examination Preparation