Java programming

Write a program to calculate the mean, median, and standard deviation of a data set. The program should: -Prompt the user for a set of floating-point numbers. The number of numbers should be determined by the user. The numbers should be stored in an array The formulas for mean and standard deviation are provided. The median is either the number in the middle of the sorted data set (odd number of numbers) or the average of the two middle numbers (even number of numbers.) At a minimum, the program should implement the following worker methods: public static void insertionSort (double[] x) public static double mean (double[] x) public static double deviation (double[] x) public static double median (double[] x) Additional methods should be implemented as needed Output should include the values entered by the user, the sorted values, and the mean, standard deviation, and median of the data set. Remember, Dr. Osborne likes pretty output