Most veterinary eye specialists believe the actual cause of tear staining is excess tearing. When the face hair is wet from excess tearing it is the breeding ground for bacteria and yeast. One of the most common yeast infections is Ptyrosporin or Red Yeast which causes a deep reddish-brown stain.
Definition of assignment. 1  1 : the act of assigning something the assignment of a task. 2  2a : a position, post, or office to which one is assigned Her assignment was to the embassy in India.b : a specified task or amount of work assigned or undertaken as if assigned by authority a homework assignment.
Cost Assignment - A process that identifies costs with activities, outputs, or other cost objects. In a broad sense, costs can be assigned to processes, activities, organizational divisions, products, and services. There are three methods of cost assignment: (a) directly tracing costs. wherever economically feasible, (b) cause-and-effect, and (c) allocating costs on a reasonable. and consistent basis. Cost Driver - Any factor that causes a change in the cost of an activity or output.