Rebecca has downloaded a trial version of Microsoft Office. But she finds that she cannot complete all of her assignments because some functions she needs are not included in the trial version. To what type of software does this application belong? A. Open source software
B. Shareware
C. Custom software

B. Shareware

Explanation:

This trial version of microsoft office that she downloaded belongs to the shareware software. As a Shareware software, it can be downloaded for free. But it is copyrighted by the person who owns it or the developer. It is free for use for a given range or period of time. And unlike the full suite, all of its functionalities would not work since it is just a trial version.

leaning back,   no eye contact,   fidgeting in the seat

that without the operating systems you would have to control and synchronize computer hardware.