Which item below most closely defines the term 'project'? O A project is a complex, routine, one-time effort limited by time, budget, resource, and specifications A project is a very simple, routine, one-time effort limited by time, budget, resource, and specifications O A project is a simple, continuous effort and not limited by time, budget, resource, and specifications O A project is a complex, non-routine, one-time effort limited by time, budget, resource, and specifications