Content providers use ________ systems to process large amounts of very small monetary transactions cost-effectively.
A) subscription
B) mobile payment
C) transaction fee
D) micropayment
E) freemium
Question 2
Application controls:
A) can be classified as input controls, processing controls, and output controls.
B) govern the design, security, and use of computer programs.
C) apply to all computerized applications and consist of a combination of hardware, software, and manual procedures that create an overall control environment.
D) include software controls, computer operations controls, and implementation controls.
E) govern the security of data files in general throughout the organization.
Root Systems of Eudicots and Monocots
Step 3 in the diagnostic process is to retrieve any stored diagnostic trouble codes.
River Systems
a solution is prepared in which a trace or small amount of Fe2+ is added to a much larger ...
Systems with Three or More Particles
A comparison of political systems