Consider the Following Code Snippet That Declares the GraduateStudent Class

question 23

Multiple Choice

Consider the following code snippet that declares the GraduateStudent class:
public GraduateStudent extends Student { ...}
Which of these statements are false?
i.GraduateStudent is a subclass of Student
II.Stack<GraduateStudent> is a subclass of Stack<Student>
III.Stack<Student> is a subclass of Stack<GraduateStudent>

• A)I only
• B)III only
• C)II only
• D)II and III only

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Definitions:

Validity

The extent to which a concept, conclusion, or measurement is well-founded and likely accurately reflects the real world.

Operational Terms

Specifically defined terminology used to ensure clear understanding and consistency within a particular context or study.

Goal Selection

The process of identifying specific, measurable, achievable, relevant, and time-bound objectives that one intends to accomplish.

Feasibility

The practicality or likelihood that something can be accomplished or achieved successfully.