A Post Office Has a Single Line for Customers Waiting

question 62

Multiple Choice

A post office has a single line for customers waiting for the next available postal clerk.There are two postal clerks who work at the same rate.The arrival rate of customers follows a Poisson distribution,while the service time follows an exponential distribution.What type of queuing model applies here?

• A)M/M/1
• B)M/M/2
• C)M/D/2
• D)M/D/1
• E)M/G/1

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Definitions:

OLAP

Online Analytical Processing, a category of software tools that provides analysis of data stored in a database, enabling users to conduct multidimensional analysis of large volumes of data.

Sales Lead Tracking

involves the methods and systems used by organizations to track the identification, engagement, and development of potential sales prospects through various stages of the sales process.

Potential Customers

Individuals or organizations that are considered likely to purchase goods or services but have not yet done so.

Bundling

The practice of selling several products or services together as a single combined package, often at a discounted rate.