import java.util.Scanner;

public class RefundAmount { public static void main(String[] args) { System.out.println("Refund: " + refund(23000.0,2) + " Expected: 3000.0") ; System.out.println("Refund: " + refund(17500.0,4) + " Expected: 8000.0") ; System.out.println("Refund: " + refund(80000.0,9) + " Expected: 0.0") ; System.out.println("Refund: " + refund(35000.0,5) + " Expected: 5000.0") ; System.out.println("Refund: " + refund(35000.0,-1) + " Expected: 0.0") ; } /** Calculates the refund amount based on income and no. of children. @param income @param ch number of children @return refund amount return 0 unless: Income > 30000$ and <= 40000$ and ch >= 3, refund is 1000.0$ * ch Income > 20000$ and <= 30000$ and ch >= 2, refund is 1500.0$ * ch Income <= 20000$, refund is 2000.0$ * ch check to make sure ch > 0, return 0 if not */ //-----------Start below here. To do: approximate lines of code = 9 // write a static method called refund with the appropriate parameters and return type. //-----------------End here. Please do not remove this comment. Reminder: no changes outside the todo regions. }