Definition: You are given a question on econometrics. Econometrics is the application of statistical methods to economic data in order to give empirical content to economic relationships. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Input: The fixed effects panel model is also sometimes known as
(A)A seemingly unrelated regression model (B)The least squares dummy variables approach (C)The random effects model (D)Heteroscedasticity and autocorrelation consistent

B