An automatic garage door opener is an example of the usage of ...

[Cooldude101]

An automatic garage door opener is an example of the usage of a(n) ________.
 
  A) online system
  B) point-to-point circuit
  C) dedicated breaker
  D) usual circuit

Question 2

___________ is a nongovernmental organization that promotes the development of
   standardization and related activities with a view to facilitating the
   international exchange of goods and services, and to developing
 
  cooperation in
   the spheres of intellectual, scientific, technological, and economic activity.
 
 
 Fill in the blanks with correct word

[l.stuut]

Answer to Question 1

B

Answer to Question 2

ISO (International Organization for Standardization)

[Cooldude101]

Gracias!

[ecabral0]

Thanks for the timely response, appreciate it