Suppose You Wish to Implement the Comparable Interface to Allow

question 12

Multiple Choice

Suppose you wish to implement the Comparable interface to allow your Vehicle class to compare Auto objects only. Which of the following is the correct way to do this?

• A) public class Auto implements Comparable<Vehicle>
• B) public class Vehicle implements Comparable
• C) public class Vehicle implements Comparable<Auto>
• D) public class Vehicle implements Comparable(Auto)

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Definitions:

Test Statistic

A value determined from sample data, used to make decisions on a hypothesis in statistical testing.

Level Of Significance

A threshold in hypothesis testing, representing the probability of rejecting a true null hypothesis, typically denoted by alpha.

Null Hypothesis

A statement asserting there is no effect or no difference, which researchers attempt to disprove through statistical testing.

Alternative Hypothesis

A statement in hypothesis testing that proposes a significant difference or effect, contradicting the null hypothesis.