What Allows the Management of Networked Nodes to Be Managed

question 21

Multiple Choice

What allows the management of networked nodes to be managed from a single point?

• A)file transfer protocol (FTP)
• B)simple mail transfer protocol (SMTP)
• C)hypertext transfer protocol (HTTP)
• D)simple network management protocol (SNMP)

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Definitions:

Markup Percentage

A ratio that shows how much a product’s selling price exceeds its cost, expressed as a percentage of the cost.

Variable Cost

Costs that vary directly with the level of production or service activity.

Contribution Margin

The difference between the sales revenue of a product and its variable costs.

Machine Time

The scheduled or actual time that a machine is set to operate or is operating, usually relating to production processes.