Use the Following to Answer Questions

question 49

Multiple Choice

Use the following to answer questions :
Figure: Technological Progress and Productivity Growth
-(Figure: Technological Progress and Productivity Growth) Look at the figure Technological Progress and Productivity Growth. If there is significant technological progress (all other factors remaining unchanged) , it is best indicated by a move from:

• A)A to B.
• B)B to A.
• C)C to B.
• D)B to C.

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Definitions:

Wireless Security

Measures and protocols designed to protect wireless networks and their data from unauthorized access, interception, or theft.

FTP

File Transfer Protocol, a standard network protocol used for the transfer of computer files between a client and server on a computer network.

Port 21

Typically used by the File Transfer Protocol (FTP) for control (command) messages, allowing the transfer of files between a client and a server over a network.

DNS Server

A server that translates human-friendly domain names into IP addresses, allowing browsers to load internet resources.