EXERCISE 1: Write a program that calculates the standard deviation of a series of 10 float data entered by user using arrays. To calculate the standard deviation, calculateSD() function should be created. The array containing 10 elements is passed to the function and this function calculates the standard deviation and returns it to the main() function. S= Σ(Χ-Χ) 2 N where S the standard deviation of a sample, Σ means "sum of," X each value in the data set, X mean of all values in the data set, N = number of values in the data set.