The book meticulously covers what happens when OLS assumptions fail—addressing Multicollinearity, Heteroscedasticity, and Autocorrelation .
Look for slides that explain the meaning of the intercept ($\beta_1$) and slope ($\beta_2$) coefficients. Ensure they cover the and the derivation of the normal equations. basic econometrics gujarati ppt portable
Mastering the Fundamentals: A Deep Dive into Gujarati’s Basic Econometrics The book meticulously covers what happens when OLS