Need help writing a program in Python that is able to read grade data from text file, view computed statistical values based on the data, and to save the computed statistics to a text file. The user should have the option to load a data file. The data consists of integer values representing student grades in a class. The value ranges from 0 to 100. The data is stored in a text file with each value separated by a white space. You may assume that that number of data points in the file will never exceed 1,000. Assignment instructions attached.