IT141

LECTURE 2: POST ASCTIVITY

1. Referring to the diagram below, clearly explain the functionality of a computer system and how it operates.

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2. Distinguish SOFTWARE from HARDWARE giving detail examples to help formulating your answer.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

3. Build on your own understanding of Computer Interface, demonstrate with examples the differences between using of command line and graphical user interface.

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4. What is artificial intelligence in related to :a. Speech Recognition

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b. Financial Predictions___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

c. Weather forecasting___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

d. Network traffic routing___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________