Author Question: Which of the following actions of a firm suggests that it uses the freemium approach for applying ... (Read 60 times)

swpotter12 · **on:** Jul 7, 2018

Which of the following actions of a firm suggests that it uses the freemium approach for applying freeconomics?

A) It provides free services to customers and gets paid for it by third parties.
B) It reduces the sale price of one item in order to sell something else of value.
C) It distributes products to customers without an appreciable cost to anyone.
D) It offers basic services for free but charges a premium for special features.
E) It allows people to participate and collaborate to create something of value.

Question 2

In a database management system (DBMS), data are kept separate from the applications' programming code. This means that ________.

A) an application cannot be changed without making changes to the database
B) an application's programming code needs to be updated continuously to keep up with the database
C) an application needs to be changed when the database is changed
D) the database does not need to be changed if a change is made to an application
E) the database needs to be changed when a change is made to an application