Consider the Following Computer Applications: (1)At a Catalog Sales Firm,as

Multiple Choice

Consider the following computer applications: (1) At a catalog sales firm,as phone orders are entered into their computer,both inventory and credit are immediately checked.
(2) A manufacturer's computer sends the coming week's production schedule and parts orders to a supplier's computer.
Which statement below is true for these applications?

A) Both applications are examples of EDI.
B) Both applications are examples of online real-time processing.
C) The first application is an example of EDI and the second is an example of online real-time.
D) The first application is an example of online real-time and the second is an example of EDI.