Radio frequency systems can be either privately owned or commercially owned. ________ owned means the systems primary user built and maintains the system.
________ owned means a private company planned, built and maintains a radio frequency infrastructure and sells the service to users.
A) Semi-privately; privately B) Privately; Commercially
C) Commercially; Privately D) Privately; Semi-privately
Question 2
Which of the following is a pointer system for suspected drug offenders under investigation?
A) National Crime Information Center (NCIC)
B) National Drug Pointer Index (NDPIX)
C) Financial Crimes Enforcement Network (FinCEN)
D) National Tracing Center (NTC)
Vegetative Organs and Systems
Organization of Spatial Frequency
A sphere represented by means of modeling.
How People Match Their Goals to Their Means
Major Wind Systems: Monsoons
Major Wind Systems: Katabatic Winds