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INTRODUCTION TO COMPUTING DICT - NOV 2016

INTRODUCTION TO COMPUTING DICT MONDAY: 22 NOVEMBER 2016 QUESTION ONE (a)      Identify five factors that could prevent companies from using information communication Technology (ICT) in doing business . (5 marks) (b)      Describe the following types of software                    (i)       Freeware. (2 marks)                  (ii)       Shareware. (2 marks)                 (iii)       Public domain software. (2 marks) (c)      State four factors to consider when acquiring an internal hard disk of a computer. (4 marks) (d)      Outline five characteristics of third genera...

RESEARCH METHODS - MAY 2017

RESEARCH METHODS FRIDAY: 26 MAY 2017 QUESTION ONE (a)        Explain the four steps followed in cluster sampling. (4 marks) (b)      Examine fours sources of knowledge in research. (4 marks) (c)      Discuss four hints that would help a researcher to determine the scope of literature review. (4 marks) (d)      (i) Explain the purpose of descriptive statics in research. (2 marks) (ii) Summarize three factors that determine the choice of statistical procedure in data analysis. (6 marks) QUESTION TWO (a)      Identify six main features of scientific research. (6 marks) (b)      Describe four steps you would follow in formulating a research problem. (4 marks) (c)      Discuss five reasons for the importance of research in modern times. (10 marks) QUESTION THREE (a)        (i) Describe the ...

OPERATING SYSTEMS PRACTICAL MAY 18

TUESDAY: 22 MAY 2018 QUESTION ONE Create a word processor document named “Question One” Use the word processor document to save answers to questions (a) to (f) below: (a)      (i) Explain the term “Virtual machine” as used in computing. (1 mark) (ii) State one benefit of using a Virtual machine. (1 mark) (b)      You wish to replace the hard disk of your personal computer. Enumerate four steps you would follow to accomplish this task. (4 marks) (c)      Capture and save a screenshot showing whether the computer you are using is part of a domain or not. (3 marks) (d)      Adjust the maximum disk space used for system protection to be 2% of your computer hard disk space. Capture and save a screenshot showing the results. (4 marks) (e)      Use an appropriate tool to capture and save a screenshot of your computer’s performance rating. (3 marks) (f)    ...