(Answered) In short-run (some,all,or no?) inputs are fixedIn short-run (some,all,or no?) inputs are fixed

➤ How does having fixed inputs affect production decisions?
Fixed inputs limit capacity and shape marginal returns. With capital fixed, adding more variable inputs yields diminishing marginal product at some point. Firms optimize by changing labor and materials to maximize profit given capacity constraints. They may use overtime, shift work, or temporary hires to smooth output, while long-term expansion requires altering fixed inputs like plant size.