[Solved] Photography provides an improvement over naked-eye observations because A) it is possible to observe a larger field of view with photographic plates. B) the quantum efficiency is higher for photographic plates. C) the image resolution is much better for photographic plates. D) it is possible to detect fainter objects with the use of photographic plates. Soft Cost: Expenses that are not directly related to physical construction or labor costs, often including design, legal fees, and permits. Replacing Workers: The act of finding and hiring new employees to fill vacancies created by departing or terminated staff. Promotion Rate: The frequency or rate at which employees in an organization are advanced to higher positions or ranks. Vacancy Model: A framework or method used for determining and forecasting the vacancies within an organization, often for the purpose of succession planning or talent management.