Example: /*A C program to find the sum and average of first n natural numbers * */ #include  void main() { // Declare variables int i, number, sum = 0; double avg; //Repeat the loop until user enter a positive integer do { // User Input printf("Enter the value of a positive integer number: "); scanf("%d", &number); } while (number  Write a C program to find the sum, mean, and range of n numbers. The user inputs the value of n followed by n 64-bit unsorted values. Assume the value of n is always a non- zero positive number. Comment your C code. (15 Points)