Alberta Einstein teaches a business class at Podunk University. To evaluate the students in this class, she has given three test. It is now the end of the semester and Alberta would like to have a pogram that inputs each student's test scores and outputs the average score for each students and the overall class average. (Hint: The outer loop should allow for Ms. Einstein to input all the students , one by one, and the inner loop should accept the three exams scores and compute the average for each student.)