What is the total number of regions where the average family size is 2.8?
CREATE TABLE table_16048129_5 (_percentage_of_total_deportees VARCHAR, average_family_size VARCHAR)
SELECT COUNT(_percentage_of_total_deportees) FROM table_16048129_5 WHERE average_family_size = "2.8"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_16048129_5 (_percentage_of_total_deportees VARCHAR, average_family_size VARCHAR) Question: What is the total number of regions where the average family size is 2.8? [/INST] SELECT COUNT(_percentage_of_total_deportees) FROM table_16048129_5 WHERE average_family_size = "2.8" </s>