JAVA ASSIGNMENT PLEASE HELP!

Programming: ArrayLists

The class Student, shown below, which holds name, major and credits earned for a student.

Using the built-in Java ArrayList students

Write a method

public static double averageCreditsForMajor(ArrayList list, String major)

which returns the average creditsEarned for all the students in the given major from the list.

STUDENT CLASS:

public class Student { private String name; private String major; private double creditsEarned; public String getName() { return name; } public void setName(String name) { this.name = name;} public String getMajor() { return major; } public void setMajor(String major) { this.major = major; } public double getCreditsEarned() { return creditsEarned; } public void setCreditsEarned(double credits) { credits = creditsEarned; } public Student(String nam, String maj, double credits) { name = nam; major = maj; creditsEarned= credits; } }