Saturday, April 23, 2011

Describe the uses of application software (word processing, spreadsheet, presentation, graphic

Word processing

Spreadsheet

Presentation

Graphic

Usage

o A word processing software(word processor)allows users to create and manipulate documents containing mostly text and sometimes graphics.

o It provide the ability to create, check spelling, edit and format a document on the screen before printing it to paper.

o A word processing software can be used to produce documents such as letters memos, reports fax cover sheets, mailing labels, newsletters, and web pages.

Usage

  • Spreadsheet software is an application that allows users to organize and manipulate data in rows and columns.
  • It produces worksheets that require repetitive calculations-budgeting-maintaining a grade book, balancing accounts, tracking investment, calculating loan payments, estimating project costs and preparing financial statements.

Usage

  • Presentation software is an application that allows users to create visual aids for presentations to communicate ideas, messages and other information to an audience.

Usage

  • Graphics software is an application that allows users to work with drawings, photos and pictures.
  • It provides the users the ability of creating, manipulating and printing graphics.

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