Need help writing this program.

1 Name this program stats.c- This program below performs some basic statistics on an array of integers. It must use the five functions indicated. You need to complete this program (write the five functions). If you are using the math functions sqrt and your compiler might r ire the ile o n m, as in gcc- all -Im stats. c #include #include void getData (int, int[]) double calcMean (int, int[]) double calcVariance (int, int, double) double calcStdDev (double) void printResults (double, double, double) int main (void) t int size; double mean, variance, stddev printf("Enter the array size") scanf("%d", &size); int array[size]; getData (size, array) mean = calcMean (size, array); variance calcvariance (size, array , mean); stddevcalcStdDev (variance) printResults (mean, variance, stddev) return 0 Hint: the math involved is not hard and can be found at