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  1. J

    Twp processing featuers of video production -

    Editing and Special Effects :confused:
  2. J

    Multiple Choice Answers

    No shit Sherlock. The internet runs on the public switch telephone system. It is an ANALOGUE system which needs DIGITAL signals from a network to be modulated. Once reaching the destination, it is DEMODULATED back from analogue to digital format. :hammer: Definitions of modem on the Web...
  3. J

    Q 21 (a) - Context Diagram

    PETS is a system/process. And a Context diagram consists of Two entities and One process
  4. J

    Multiple Choice Answers

    Routers can come with built in modems/firewalls/sex toys for all I care but they did not specify.
  5. J

    Multiple Choice Answers

    Your logic is flawed. A router does not connect to the internet directly. 3 is a modem as analogue and digital data needs to be connected so C is defiantly wrong.
  6. J

    All done. Done and dusted.

    IM DONE :wave: NO MORE BIOLOGY, ENGLISH ESSAYS, MARKETING PLANS, FUTURE VALUE FORMULAS FOR EVERRRR :D:D:D::D:D:D:D:D:D:D
  7. J

    Multiple Choice Answers

    Compression has reduced quality. Low and slow parts won't be affected too much but when the faster audio kicks in, the compression has affected it much more. Anyways, if u put a Wolfmother track on ur memory card, it won't cut out at all. My 2c
  8. J

    Multiple Choice Answers

    Mine are: a d a d a b b b d b c a d c c a c c b bDiscuss =]
  9. J

    Did we get slipped a 'ethics' exam?

    What was with all the issues!! ARGH the exam has issues
  10. J

    Multimedia Study thread

    Frame rate refers to the amount of frames per second. The high the FPS of a multimedia object then the greater amount of storage is needed as there is more data and high frame rates need a fast CPU to process it quick enough. The higher the frame rate, the more smoother the video or animation...
  11. J

    Drawing a story board

    I doubt they will ask us to draw a story board. However they are able to ask us to draw a specific storyboard which include: Linear, Hierarchical, Non-Linear and Combination.
  12. J

    IPT Study Thread

    Protocol for Bus and Star is ethernet. Ethernet uses Carrier sense multiple access/collision detection which lets nodes 'listen' on a network to see if they are able to transmit. IF a collision occurs, then both nodes back off and re transmit at a later time (all this is done in split seconds)...
  13. J

    IPT Study Thread

    Same... What are the implications of home-based work?
  14. J

    IPT Study Thread

    As well, routers use algorithms to find the quickest way to the destination as they consider distance, traffic and any interrupted pathways. They may also communicate with other routers in finding a certain destination. :ninja: Also for switches, they broadcast every 5 minutes or so to confirm...
  15. J

    IPT Study Thread

    A little rusty but Ill have a shot. A user is someone who uses information from a IS for example a manager analyzing the nights earnings while a participant is one who uses the IS such as an employee using the computer when he sell's something. Q: What are the advantages of normalizing a...
  16. J

    IPT Study Thread

    What is a router and what distinguishes it from a switch?
  17. J

    Muckup Day/Week: Ideas, Photos Etc

    Yep, what school u from?
  18. J

    B:IT App's

    Wonder if anyone here has applied yet to the scholarship. I thought I would give it a shot. I know there are a thousand threads on this but can anyone direct me to any tips or instructions to follow when filling in the application. Thanks in advance
  19. J

    Answers to General Maths Exam

    You use present value formula, then move the bracket with (n and r) and divide iby the Annuity, and u would get $2178.67
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