$15
Write a method that computes the commission, using the scheme in 4.8.2, "Problem: Finding the Sales Amount." The header of the method is as follows: public static double computeCommission(double salesAmount) Write a test program that displays the following table: SalesAmount Commission 10000 900.0 15000 1500.0 ... 95000 11100.0 100000 11700.0