BT0062- Fundamentals of IT

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ASSIGNMENT

PROGRAM	B.SC IT
SEMESTER	FIRST
SUBJECT CODE & NAME	BT0062- Fundamentals of IT
CREDIT	4
BK ID	B0946
MAX.MARKS	60

Note: Answer all questions. Kindly note that answers for 10 marks questions should be approximately of 400 words. Each question is followed by evaluation scheme.

Q.1 Briefly explains the types of computers.

Answer:

·         Personnel Computer: This is a computer which is specially designed for use byt designed a single person. This PC is also known as microcomputers earlier. It is built with smaller size and come handy to use by most businesses.

·         Desktop Computer: This is a PC which is not designed for portability. This system of computer is expected to fix at a specified

Q.2 Explain Arithmetic Logic Unit.

Answer: An arithmetic logic unit (ALU) represents the fundamental building block of the central processing unit of a computer. An ALU is a digital circuit used to perform arithmetic and logic operations. An arithmetic logic unit (ALU)

Q.3 Compare

i. Multi-user and Single-user Operating Systems.

Answer: Single-user: As the name implies, this operating system is designed to manage the computer so that one user can effectively do one thing at a time. The Palm OS for Palm handheld computers is a good example of a modern single-user, single-task operating system.

Multi-user: A multi-user operating system allows many different users to take advantage of the computer's resources simultaneously. The operating system must make sure that the requirements of the various users are balanced, and that each

ii. Multi-tasking and Single-tasking Operating Systems

Answer: Single-Tasking: Single-tasking refers to focusing on one thing until it is completed. For example, if you are responding to emails, you block out time to concentrate on that task alone. Single-tasking can seem inefficient if you are accustomed to juggling multiple tasks. However, the increased focus needed to single-task can result in your completing a task faster than you would if you multitasked, according to Psychology Today’s “The Power of Prime.”

Q.4 Explain the concepts of Headers and Footers.

Answer: Microsoft Word includes a considerable amount of advanced options for working with headers and footers; you can insert AutoText entries such as filename and path, dates, and page numbers that will automatically update as your document changes. Additionally, you can specify that the first page and/or odd pages have different headers and/or footers; once you understand how they work and how to manipulate the options by taking advantage of

Q.5 Write the steps to insert one or more columns and one or more rows in MS Excel.

Answer: Spreadsheet users frequently insert rows and columns into spreadsheets, but for most users, it's a multiple-step process. Even savvy users who rely on keyboard shortcuts have to use two different shortcuts in sequence. In this article, I'll explain how you can create your own custom shortcut to insert rows or columns with a single keyboard shortcut or

Q.6 Explain different parts of Power Point Window.

Answer: Microsoft PowerPoint is simply defined as presentation package. And has an extension file of .ppt once you save in your data storage.

·         Standard buttons- found at the top under the title bar of MS-Powerpoint 2007,they are the save, undo and redo buttons.

·         Home Menu Toolbar- located beneath the title bar,its a toolbar menu compose of a group of command buttons

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