Question: Write a public static method named avgAndSum that will take an int array as it's only argument. This method will return a double array. When

Write a public static method named avgAndSum 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 average of all the values in the argument array, and the second value in the returned array will be the sum of all the values in the argument array.

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