2. (Average an array) Write two overloaded methods that return the average of an array with the following headers: public static int average (int[] array) public static double average (double[] array)...

Extracted text: 2. (Average an array) Write two overloaded methods that return the average of an array with the following headers: public static int average (int[] array) public static double average (double[] array) Write a test program that prompts the user to enter ten double values, invokes this method, and displays the average value. 3. (Eliminate duplicates) Write a method that returns a new array by eliminating the duplicate values in the array using the following method header: public static int[] eliminateDuplicates (int [1 list) Write a test program that reads in ten integers, invokes the method, and displays the result.


Extracted text: 1. (Find the smallest element) Write a method that finds the smallest element in an array of double values using the following header: public static double min(double[] array) Write a test program that prompts the user to enter ten numbers, invokes this method to return the minimum value, and displays the minimum value.