3.1 all exam questions

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3.1 Operating Systems

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Page 1: 3.1 all exam questions

3.1 Operating Systems

Page 2: 3.1 all exam questions

Specimen paper Question 1

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Specimen paper Question 1

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Specimen paper Question 1 - ANSWERS

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Specimen paper Question 1 - ANSWERS

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JAN 2010 Question 1

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JAN 2010 Question 1

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JAN 2010 Question 1 - ANSWERS

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JAN 2010 Question 1 - ANSWERS

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JUNE 2010 Question 1

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JUNE 2010 Question 1

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JUNE 2010 Question 1 - ANSWERS

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JAN 2011 Question 1

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JAN 2011 Question 1

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JAN 2011 Question 1

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JAN 2011 Question 1 - ANSWERS

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JUNE 2011 Question 1

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JUNE 2011 Question 1

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JUNE 2011 Question 1 - ANSWERS

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JAN 2012 Question 2

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JAN 2012 Question 2

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JAN 2012 Question 2

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JAN 2012 Question 1 - ANSWERS

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JUNE 2012 Question 1

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JUNE 2012 Question 1

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JUNE 2012 Question 1

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JUNE 2012 Question 1 - ANSWERS

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JUNE 2012 Question 1 - ANSWERS

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JUNE 2012 Question 1 - ANSWERS

Q1bi)

Jobs may have different priorities (high priority/low priority)

A high priority job will be able to jump in front of lower priority jobs