ITGS Software Summative

Which one is not included in the operating system's tasks?

• Task and memory management

• Communicating with users

• Providing a user interface

• Security management

Which one is not an example of operating systems?

• Windows

• Excel

• MacOS

• Linux

In some operating systems, files are always stored in the first available free sector. If a file needs more than one sector (which most do), the next available free sectors are found, even if they do not occur in a continuous block.

• Disk clean up

• disk defragmentation

• Disk fragmentation

• Backup programs

This allows the user to perform tasks to solve problems,

such as creating documents, managing finances, or

editing images.

• Application software

• Operating system

• Database software

• Commercial software

Following are the features of Shareware. Which one is incorrect?

• Free initially

• Redistribution not allowed

• Re-selling not allowed

• Modification not allowed

Instead of being stored on a local computer or network server, this applications are web-based, stored on a remote server on the Internet.

• copyright

• menu-driven interface

• cloud computing

• spreadsheet software

In this, the user interacts with the computer solely by typing commands. Depending on the command, the user may also specify additional parameters such as the files to operate on, or options to control exactly how the command works.

• GUI

• UI

• CLI

• DPI

Software which manages the computer hardware and provides a user interface

• Device drivers

• Freeware

• Operating system

• Application suite

State the amount of secondary storage and the capacity of CPU.

• 1GB & 10/100

• 1GB & 2.0 GHz

• 40GB & 1GB

• 40GB & 2.0 GHz

Application software for creating written documents such as letters or essays.

• Web-based software

• Word processing software

• Video editing software

• Spreadsheet software