The Department of Defense (DOD)has employed ________ so that ...

[deesands]

The Department of Defense (DOD)has employed ________ so that Global Positioning Satellite signals are less accurate when used by non-DOD personnel.
 
  A) selective availability B) error budget
  C) dilution of precision D) clock drift

Question 2

If voice radio communications systems are affected by the incident it is likely that ________ will be affected also.
 
  A) electrical systems B) supply systems C) traffic systems D) data systems

[Cheesycrackers]

Answer to Question 1

A

Answer to Question 2

D

[deesands]

Both answers were spot on, thank you once again

[Cheesycrackers]

Great! Please up vote