Information Technology (IT) describes the application of computer systems and ________ to store, retrieve, transmit, and manipulate data.

A. Telecommunication Equipment
B. Telecommunication Media
C. Transmission Signets
D. Synchronous Transmission
E. Telecommunication Software

Answer: A

Explanation:
Telecommunication equipment refers to hardware used to transmit, receive, and process data across communication channels. It supports the functioning of IT systems in storing, retrieving, transmitting, and manipulating data effectively.