Aperson running to serve as a representative in the state house of representatives would be elected by a. the people living in his or her district. b. other members of the house of representatives. c. all interested people in the united states. d. all of the people living in the state.

It's A ; The people living in his or her district.

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.

answer; criterion validity