India is one of the fastest growing markets and has one of the youngest populations in the world.

Whenever a new marketing research problem is being addressed, ________ research must be preceded by appropriate ________ research

A) qualitative; quantitative B) observational; experimental C) quantitative; qualitative D) experimental; observational

The theoretical limit on the number of constraints that can be handled by a linear programming problem is:

A) 2. B) 3. C) 4. D) unlimited.