For the Questions Below, Use the Following Class Definition

question 7

Multiple Choice

For the questions below, use the following class definition.
import java.text.DecimalFormat;
public class Student
{
private String name;
private String major;
private double gpa;
private int hours;
public Student(String newName, String newMajor, double newGPA, int newHours)
{
name = newName;
major = newMajor;
gpa = newGPA;
hours = newHours;
}
public String toString( )
{
DecimalFormat df = new DecimalFormat("xxxx") ; // xxxx needs to be replaced
return name + "\n" + major + "\n" + df.format(gpa) + "\n" + hours
}
}
-Assume that another method has been defined that will compute and return the student's class rank (Freshman, Sophomore, etc) . It is defined as: public String getClassRank( )
Given that s1 is a student, which of the following would properly be used to get s1's class rank?

• A) s1 = getClassRank( );
• B) s1.toString( );
• C) s1.getHours( );
• D) s1.getClassRank( );
• E) getClassRank(s1);

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Definitions:

Anthropocentrism

The belief that human beings are the most important entity in the universe, often leading to the interpretation of reality through a human-centric viewpoint.

Physical Environment

The surrounding physical conditions in which organisms live, including geography, climate, and man-made structures.

Carbon Dioxide Emissions

The release of CO2 into the atmosphere, primarily through human activities such as burning fossil fuels, which contributes to global warming and climate change.

Saskatchewan

A province in Canada known for its vast prairies, rich agricultural industry, and distinctive cultural and natural landscapes.