Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_79248 ( "School" text, "Location" text, "Mascot" text, "# / County" text, "Enrollment" real, "IHSAA Class /Football/Soccer" text, "Year joined" real, "Previous Conference" text, "Year Left" real, "Conference Joined" text )

### Question ###
What is the average enrollment that has hot dogs as the mascot, with a year joined later than 1926?

### Accurate SQL ###

SELECT AVG("Enrollment") FROM table_79248 WHERE "Mascot" = 'hot dogs' AND "Year joined" > '1926'