NOS 110 Midterm Exam Prep | 100% Correct Answers | Verified | Latest 2024 Version

A single device driver typically communicates with several different hardware devices. - False One function of the kernel is managing use of the computer's RAM. - True ____________ multitasking depends on the running application to hand control back to the OS so other applications can be run. - Cooperative The _____________ communicates with the BIOS, device drivers, resource managers, and APIs to coordinate operating system functions. - kernel Which of the following does NOT require a device driver to be installed in the OS? - Installing more ram The core of an operating system is referred to as the CPU. - true You are testing out a new multitasking operating system. In your testing, you find that some applications are not getting sufficient CPU time while others are getting more than necessary. Which component is likely to be the cause of this problem? - kernel Which of the following is NOT an I/O task performed by the OS? - executes program instructions Which of the following was the first widely used multiuser, multitasking OS? - UNIX You want to design a handheld system with memory that can be updated but that does not lose its contents when the device is turned off. You should use ______________ for this purpose. - NonVolatile Memory