CREATE TABLE "4_a_members" (
  "high_school" text,
  "location" text,
  "founded" real,
  "affiliation" text,
  "enrollment" real,
  "nickname" text,
  "division" text
);

Question: What year was Skyline High School founded?
SQL: SELECT COUNT("founded") FROM "4_a_members" WHERE "high_school"='Skyline';

Question: How many enrollment figures are provided for Roosevelt High School?
SQL: SELECT COUNT("enrollment") FROM "4_a_members" WHERE "high_school"='Roosevelt';

Question: Which location has a team that is nicknamed the Vikings?
SQL: SELECT "location" FROM "4_a_members" WHERE "nickname"='Vikings';