What is software that is provided to others with restriction or fir a certain limited trial basis

A. Freeware
B. Purchased license
C. Shareware

Which of the following “invisible” marks represents an inserted tab?

Acompany's intranet is set up on this type of server. application communication print web

Ais a modeling tool used in structured systems analysis and design (ssad) analysis model that break down a complex process into simpler, more manageable, and more understandable subprocesses