You Need to Write a Program to Simulate the Effect

question 32

Multiple Choice

You need to write a program to simulate the effect of adding an additional cashier in a supermarket to reduce the length of time customers must wait to check out.Which data structure would be most appropriate to simulate the waiting customers?

• A)map
• B)stack
• C)linked list
• D)queue

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Definitions:

Normal Return

The minimum profit necessary to keep a company in business, regarded as the cost of capital in the long run.

Investment

The allocation of resources, usually money, in order to earn a future return or profit.

Performance Objectives

Specific goals set for employees or departments, focusing on output, efficiency, and impact to guide and improve performance.