What is an operating system responsible for managing? A. The browser used for internet browsing.
B. The presentation software available for use.
C. The word processing software available for use.
D. The hardware and software resources of the system.

D. The hardware and software resources of the system.

Explanation:

The operating system is used to manage the computers resources. Without the OS, a computer is just a bunch of parts. It allows you to use A, B, and C, but it is mostly responsible for managing the hardware and software resources of the system. Hope this helps!

answer; insurance cards, drivers licenses,and payment cards for fuel;

i believe the above answer to be correct;

answer; i believe that technician b is correct;