Problem Description and Given Info Write a public static method named sumAndAvg that will take an int array as it's only

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Problem Description And Given Info Write A Public Static Method Named Sumandavg That Will Take An Int Array As It S Only 1 (80.52 KiB) Viewed 59 times

Problem Description and Given Info Write a public static method named sumAndAvg that will take an int array as it's only argument. This method will return a double array. When called, and passed an array of int values, this method will return an array containing exactly two double values. The first value in the returned array will be the sum of all the values in the argument array, and the second value in the returned array will be the average of all the values in the argument array. Here are some examples: Example 1 Given: int[] myArray = {1, 2, 3, 4, 5}; sumAndAvg (myArray) should return an array with these values (15.0, 3.0} Example 2 Given: int[] myArray = {3, 7, 6, 2, 9, 0, 4, 8}; sumAndAvg (myArray) should return an array with these values {39.0, 4.875} Example 3 Given: int[] myArray = {1, 1, 1}; sumAndAvg (myArray) should return an array with these values {3.0, 1.0) Helpful Info: • You may want to write a main method to call and test your sumAndAvg method • There should be no System.out.print or System.out.println statements in your sumAndAvg method • There should be no calls to any Scanner methods (like next, nextLine, or nextInt) in you sumAndAvg method