Zingerman's deli operates seven retail stores throughout the city. it plans to develop a new marketing plan to extend its number of stores and operating hours. in developing this marketing plan, it has asked its employees for feedback on the changes it plans to makes. in this case, the employees are zingerman's customers.

In this case, the employees are zingerman's "internal" customers.

An internal customer is somebody who has an association with your organization, however the individual could conceivably buy the item. Usually a man who works inside the organization, for example, general representatives and chiefs.  

Internal customers require not be specifically inside to the organization. For example, you may join forces with different organizations so as to convey your item to the end client – the outer client. Such interior clients all take part in conveying the item to your end customer. Partners and investors are extra inward clients, maybe more subtle yet very noteworthy.

there's 11 people for the 1st position. then, no matter who gets it, there's only 10 left for the second, and then 9 left for the third. 11 x 10 x 9 = 990.   the answer is there are 990 different ways the positions can be filled by these applicants

answer; ///(d); determining who competes most closely   with whom evaluating whether industry driving forces and competitive pressure favor some strategic groups and hurt others, and ascertaining whether the profit potential of different strategic groups varies due to the strengths and weaknesses in each groups respective market positions;