Which Is Not a Function of the Physical Layer

question 7

Multiple Choice

Which is not a function of the physical layer:

• A)transmission of bits.
• B)defining the rules by which one and zeroes are transmitted.
• C)providing error-free transmission of data.
• D)providing the physical connection between sender and receiver.
• E)specifying the type of connection and type of signals, waves or pulses that pass though it.

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Definitions:

FOB Shipping Point

A term used in shipping agreements indicating the buyer is responsible for the goods and shipping costs as soon as they leave the seller's premises.

Perpetual System

An inventory accounting system that records inventory purchases and sales in real-time, providing a continuous record of inventory levels.

Freight Costs

Freight Costs entail the charges incurred for the transportation of goods by land, sea, or air.

Perpetual System

A system for managing inventory that instantly logs sales or purchases via computerized point-of-sale systems and enterprise asset management software.