What is the primary difference between 3G and 4G cellular systems?
A) 4G systems are digital.
B) 4G systems have greater transmission speeds.
C) 3G systems are unable to handle web browsing.
D) 3G systems have poor security.
E) 3G systems are not compatible with text messaging.
Question 2
Not all business intelligence users are managers interested in forecasting sales figures for the next quarter. What different types of users are there for a business's intelligence systems?
What will be an ideal response?