Gal Runs a Music Store

question 19

Multiple Choice

Gal runs a music store. He has a desktop computer in the back room that acts as a server. He has a point-of-sale terminal that connects to the desktop. He also has a notebook (using in-store wireless access to the Internet) that can be carried around the store to look up current items in stock, or to search for items from one of his suppliers for special orders. Which type of network does Gal have?

• A) Client-server
• B) Mainframe-based
• C) LAN
• D) WAN
• E) Peer-to-peer

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Definitions:

A Not B Error

A phenomenon seen in infant cognitive development where babies will repeatedly search for an object where they first found it, even after seeing it moved to a new location.

Object Permanence

The understanding that objects continue to exist even when they cannot be seen, heard, or otherwise sensed; typically develops in the first few years of life.

Symbolic Thought

The ability to use symbols, words, or objects to represent something that is not physically present, foundational for language and imaginative play.

Cognitive Competence

The ability to think, understand, learn, and apply knowledge effectively.