Which is NOT one of the traditional three central questions in Walrasian general-equilibrium analysis?
Moral Hazard problem
Existence asks whether an equilibrium can be found; uniqueness asks whether it is the only one; stability asks whether adjustment returns the system to equilibrium. Moral hazard concerns hidden actions and incentives. It can be studied in extended equilibrium models, but is not one of these traditional three questions.
What was one of the major characteristics of India's economy at the time of independence in 1947?