CREATE TABLE "tv" (
  "channel" real,
  "frequency" text,
  "power" text,
  "modulation" text,
  "erraor_protection_mode" text,
  "guard" text,
  "data_rate" text
);

Question: On channel 32, when the power is 32 kW horizontal, what is the modulation?
SQL: SELECT "modulation" FROM "tv" WHERE "power"='32 kw horizontal' AND "channel"=32;

Question: On channel 32, when the power is 32 kW horizontal, what is the frequency?
SQL: SELECT "frequency" FROM "tv" WHERE "power"='32 kw horizontal' AND "channel"=32;