Funso (Chichewa): Mtengo wapakatikati wa Airtel Malawi pamene msika umatseka ndi uti?
Question (English): What is the average closing price of Airtel Malawi?
Table: mse_daily (difficulty: easy)
SQL: SELECT AVG(close_price) FROM mse_daily WHERE company_name = 'Airtel Malawi';
Result: [(66.45448341232228,)]