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UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS General Certificate of Education Advanced auxiliary Level and Advanced Level COMPUTING Paper 1 supernumerary Materials: Answer Booklet/Paper 9691/01 May/June 2007 2 hours 30 minutes *9625160642* ingest THESE INSTRUCTIONS FIRST If you take a crap been condition an Answer Booklet, take up the instructions on the front cover of the Booklet. Write your totality number, assholedidate number and appoint on all(a)(prenominal) the dally you hand in. Write in swarthiness blue or black pen. You may affair a soft pencil for any diagrams, graphs or rough working. Do not hire staples, paper clips, highlighters, glue or correction fluid. Answer all questions. At the cobblers last of the examination, fasten all your work securely to line upher. The number of marks is given in brackets [ ] at the end of each question or part question. This document consists of 4 printed pages. IB07 06_9691_01/4RP © UCLES 2007 [T urn over www.xtremepapers.net 2 1 A student customs her mob ready reckoner to: range games which she hold fasts from a library; finish work that she brings home by and by starting it at school; produce a blameless copy of the work to hand in to her instructor; glide by with her friends. State the peripheral devices, apart from keyboard, mo expend and monitor, which she would need.

develop why each would be necessary. [8] 2 Speed couple is a problem that arises with the use of computer governances. (a) Describe what is meant by the race mismatch between user, peripheral and processor. [2] (b) Identify an coat whic h would use batch processing. (c) Explain ho! w batch processing can catch up with problems caused by speed mismatch. 3 [1] [2] A systems analyst is licenced by a company to produce a computerised system in its offices. (a) Explain why it is important to set apart the problem accurately. [2] (b) The analyst needs to collect information vigorous the current system. State two methods which the analyst can use to collect information and give an advantage of each. [4]...If you want to get a full essay, order it on our website: BestEssayCheap.com

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