CREATE TABLE "returning" (
  "player" text,
  "gp" real,
  "k_ret" real,
  "kr_yds" real,
  "kr_avg" text,
  "kr_td" real,
  "kr_lg" real,
  "p_ret" real,
  "pr_yds" real,
  "pr_avg" text,
  "pr_td" real,
  "pr_lg" real,
  "mfg_ret" real,
  "mfg_yds" real,
  "mfg_avg" text,
  "mfg_lg" real,
  "mfg_td" real
);

Question: How many p.ret are there when kr avg is 11.3 ? 
SQL: SELECT COUNT("p_ret") FROM "returning" WHERE "kr_avg"='11.3';

Question: What is the kr td when mfg lg is 64?
SQL: SELECT "kr_td" FROM "returning" WHERE "mfg_lg"=64;

Question: Who's average is 24.8?
SQL: SELECT "player" FROM "returning" WHERE "kr_avg"='24.8';

Question: What is the pr avg, when kr lg is 49?
SQL: SELECT "pr_avg" FROM "returning" WHERE "kr_lg"=49;