Currently I'm stuck on Part of a Whole from Student Becomes the Teacher..
Oops, try again. get_class_average([alice, lloyd]) returned 91.15 instead of 85.85 as expected
Based on this error message, it seems the list of students may be where the issue lies, but this list is provided by the system when it calls the get_class_average function. You'll notice that the error message only lists Alice and Lloyd, it's missing Tyler; and I'm sure Tyler definitely would drop the average down a bit..
def get_class_average(students): results =  for student in students: results.append(get_average(student)) return average(results)
I checked over the instructions and my code several times, I also did some searching in the topics here but couldn't find the solution to my issue.