Question: How many incumbents were first elected in 1930?
SQL: SELECT COUNT("Party") FROM "1-1342292-45" WHERE "First elected" = 1930.0;

Question: In how many districts is the incumbent Dave E. Satterfield, Jr.
SQL: SELECT COUNT("Result") FROM "1-1342292-45" WHERE "Incumbent" = 'Dave E. Satterfield, Jr.';

Question: What was the election result for the candidate first elected in 1918?
SQL: SELECT "Result" FROM "1-1342292-45" WHERE "First elected" = 1918.0;