All of the Following Are Examples of Customer-Facing Personnel EXCEPT

question 4

Multiple Choice

All of the following are examples of customer-facing personnel EXCEPT:

• A)vertical reps
• B)customer service reps
• C)billing clerks
• D)internal auditors
• E)distributors

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Definitions:

Vertical Line Test

A method to determine if a graph represents a function by checking if any vertical line intersects the graph at more than one point.

Function

In mathematics, a relation between sets that associates every element of a first set to exactly one element of the second set.

Absolute Value

The distance of a number from zero on the number line, without regard to direction, represented as |x|.

Function

A correspondence between an array of inputs and a choice of outputs, with the rule that each input associates with just one output.