Which Layer(s)governs Transmission Through the Internet

question 72

Multiple Choice

Which layer(s) governs transmission through the Internet?

• A) data link
• B) physical
• C) both A and B
• D) neither A nor B

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Definitions:

Customer Service Department

A division within a company that handles all interactions with customers, focusing on providing assistance, resolving issues, and ensuring satisfaction.

Customer Cost Analysis

A process of analyzing the costs associated with acquiring and servicing customers, often used to determine profitability by customer.

Time-Driven Activity-Based Costing

A costing method that assigns costs to products or services based on the time resources are consumed in producing them.

Customer Cost Analysis

This analysis involves examining the costs associated with acquiring and servicing a customer, to determine the value of the customer relationship and inform strategic decisions.