Given this code, how do I add the two methods that it wants me to add and rewrite the main method (like it says in the directions on the second picture)

Vi ComputeMeanDeviation.java: Demonstrate using the math methods public class ComputeMeanDeviationt /Main method */ public static void main(Stringl] args) f int count 10; /I Total numbers int number0; Il Store a random number double sum ; I/ Store the sum of the numbers double squareSum 0; // Store the sum of the squares // Create numbers, find its sum, and its square sum for (int i 0; i