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QUESTIONS 1 (a) cite the purpose of the following thingmajigs in a electronic figurer musical arrangement. (i) An input device (ii) An turnout device (iii) A depot device A computer system is procedured to monitor and control the temperature of the peeing in a tilt tank. (b) State an example of each(prenominal) of the following types of device which would be indispensable in the computer system and state what they would be employ for. (i) An input device (ii) An output device (iii) A storage device (c) The data is collected at regular era intervals and the results from the past 24 hours are stored in an array. (i) State triple parameters that it is necessary to set when defining an array. (ii) list an algorithm to usher a temperature into the array when it is collected. 2 (a) When a coder writes a program, it is necessary to ensure that the code is properly presented to dispense with technicians to arrest it. delineate three methods that the progra mmer can use to relieve oneself the code understandable. (b) (i) Describe the technique of white stripe testing. (ii) Describe two other methods of identifying program errors. 3 A computer controlled political cable gondola car on a intersection demarcation is designed to produce components for cars. When the firm decides to change the car model, the machine must be reprogrammed. (a) State what is meant by (i) custom-written packet, (ii) generic applications software. (b) State which of the types of software in (a) is appropriate as the software for the computer controlled machine and justify your answer. (c) State three things which would ask to be considered for the murder (installation) of the new software. 5 Customers send ranges to a stake order company by post. Some of the workers guard to open the mail and input all the orders into the computer system. (a) explicate why the data input to the system by these workers is stored on a ambitious drive befo re being processed. (b) Describe a valid p! rocedure to be followed to back up the data. (c) Explain why data would be archived in...If you want to perplex a overflowing essay, order it on our website: OrderCustomPaper.com

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