Which statement correctly describes the class relationship shown in this diagram?
A) Quiz class depends on Question class
B) Question class aggregates Quiz class
C) Quiz class aggregates Question class.
D) Question class inherits from Quiz class.

Question

Which statement correctly describes the class relationship shown in this diagram? 
A) Quiz class depends on Question class 
B) Question class aggregates Quiz class 
C) Quiz class aggregates Question class. 
D) Question class inherits from Quiz class.

Quizplus · Accepted Answer

The arrowhead pointing towards the Question class indicates that the Quiz class is composed of multiple instances of the Question class, making it an aggregation relationship. Therefore, option C, Quiz class aggregates Question class, is the correct choice. Option A is incorrect because the Quiz class is not dependent on the Question class for existence. Option B is incorrect because aggregation implies a "has a" relationship, not a "part of" relationship. Option D is incorrect because inheritance is not shown in this diagram.

Which Statement Correctly Describes the Class Relationship Shown in This