CREATE TABLE "translators" (
  "call_sign" text,
  "frequency_m_hz" real,
  "city_of_license" text,
  "erp_w" real,
  "class" text,
  "fcc_info" text
);

Question: What call sign has a frequency of 91.3 MHz?
SQL: SELECT "call_sign" FROM "translators" WHERE "frequency_m_hz"=91.3;

Question: What city of license has a value of k293bg for its call sign?
SQL: SELECT "city_of_license" FROM "translators" WHERE "call_sign"='k293bg';

Question: When the frequency is 103.7 MHz and the ERP W is more than 10, what is the call sign?
SQL: SELECT "call_sign" FROM "translators" WHERE "erp_w">10 AND "frequency_m_hz"=103.7;

Question: In Los Banos, California, when the ERP W is than 10, what is the average Frequency MHz?
SQL: SELECT AVG("frequency_m_hz") FROM "translators" WHERE "city_of_license"='los banos, california' AND "erp_w"<10;

Question: What is the call sign when the frequency is less than 95.5 MHz, and a ERP W is higher than 10?
SQL: SELECT "call_sign" FROM "translators" WHERE "frequency_m_hz"<95.5 AND "erp_w">10;