Author Question: A(n) ________ is an information system used to deliver e-learning courses, track student progress, ... (Read 78 times)

maychende · **on:** Jul 7, 2018

A(n) ________ is an information system used to deliver e-learning courses, track student progress, manage educational records, and offer other features such as online registration, assessment tools, collaborative technologies, and payment processing.

A) expert system
B) learning management system
C) online analytical processing system
D) expert learning system

Question 2

The process by which users are directed to a copy of the database when the main one fails is called ________.

A) mirroring
B) threading
C) tuning
D) scaling