Question 1 

Give a practical example of an ICP system that is used in these sectors below [3]

1.1 Education 

1.2 Banking

1.3 Transportation 

Question 2 

2.1 List four main parts of a personal computer [4] 

2.2 Explain the difference between systems software and application software? [4]

Question 3 

3.1 Why , do you think , is a computer virus called a "virus" [2]

3.3 What is a build in program called that allows an OS to start ?[2]

Question 4 stay whether the following is true or false 

 4.1 When booting the computer start up by loading the OS again ? [1]

4.2 Durning sleep mode , the CPU doesn't switch off completely [1]

4.3 The computer will automatically remember your password when you log on [1]

4.4 A warm boot is when you switch on a computer that was shut down completely [1]

4.5 The term "login" is the same as "sign in"[1]

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