java

We are given the following classes:

Suppose we wish to develop a class named Chili that extends the class Carne. Which methods must Chili implement so that it can be implemented as a concrete class?

Only the report() method

Both report() and process() methods

It is not necessary to implement either report() or process() methods

Only the process() method

public abstract class Queso t String name; int id; public abstract void report); abstract class Carne extends Queso int amount public abstract int process);