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Ipt Hsc Summary

 Ipt Hsc Summary Article

HSC

Data Processes

&

Technology

Overview Sheets

|Concept: Information Procedure - Collecting |Concept: Data Process -- Organising |Concept: Information Process - Examining | | | | | |Definition: involves choosing what to accumulate, locating |Definition: involves the modification of data by |Definition: involves the interpretation of information, | |it & collecting it. |arranging, representing & formatting data. |transforming that into details. | | | | | |Summary Points: |Summary Points: |Summary Points: | |data platforms may be figures, images, text message, forms |digitising is the means of translating data into |information is prepared raw data, it has been | |audio, online video |binary numbers that can be stored & employed by a computer. |ordered and presented meaning to people. | | | | | |input devices: pointing devices, code readers keyboard |each type of info must be displayed digitally |searching, sorting, modeling (simulations) | |digital still cameras as well as video cameras, microphones, |text: ASCII; images: bit-map (jpg, gif) |‘what if' predictions, charts allows analysing | |optical recognition gadgets (OCR). |audio: sampling | | | |application application organises data. Paint / draw, | | |operating system is utilized to interface with all the hard |multimedia, word finalizing, desktop creating, | | |ware collection device & the user |spreadsheet, database, slip shows. | | |Example: |Example: |Example: | |Flatbed scanner may be used to digitise a picture. |Powerpoint might use text, pictures, video & audio. Every |Counting the entire number of college students who perform | |The operating...

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