Funso (Chichewa): Ndi mlingo uti wapakatikati wakuchuluka kwa malonda omwe kampani za malonda a malo nd zinthu achita?
Question (English): What is the average trading volume for companies in the Real Estate sector?
Table: mse_daily (difficulty: easy)
SQL: SELECT AVG(volume) FROM mse_daily WHERE sector = 'Real Estate';
Result: [(585246.745971564,)]