How many directors directed an episode that reached 2.48 million viewers?
CREATE TABLE table_27047554_1 (directed_by VARCHAR, us_viewers__in_millions_ VARCHAR)
SELECT COUNT(directed_by) FROM table_27047554_1 WHERE us_viewers__in_millions_ = "2.48"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_27047554_1 (directed_by VARCHAR, us_viewers__in_millions_ VARCHAR) Question: How many directors directed an episode that reached 2.48 million viewers? [/INST] SELECT COUNT(directed_by) FROM table_27047554_1 WHERE us_viewers__in_millions_ = "2.48" </s>