Multiple Choice
Which of the following is a component of the user tier?
A) computers that have browsers that request and process Web pages
B) computers that run Web servers and process application programs
C) computers that run a DBMS that processes requests for data from a commerce server
D) computers that receive Web page requests and send them to an available server to minimize customer delays in a facility called a Web farm
Correct Answer:

Verified
Correct Answer:
Verified
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