Need help with Python homework! Standard deviation by hand with a function (not using np.std!)

Thank you!

Computing standard deviation by hand Create a function that takes in a list of values and calculates the standard deviation using only basic python functions. You should be able to do it without importing any packages (i.e. no np.std, np.mean etc..) WT N where the symbols in this equation represent the following: . o: Standard Deviation . u Mean N: Number of observations Xi: the value of dataset at position i # Put your code here