6 marksSystems Analysis and Design

CAPE Computer Science Unit 2 · 2012 · Paper 2 · Question 4(a)(i)

Describe the main components of an entity-relationship model.

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4(a)(ii)Draw an entity-relationship model for the described software project and employee scenario.[13 marks]
4(b)Describe three tests that can be used to determine if binarySearch is working correctly.[6 marks]

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