What's wrong with my code? 7. The Variance


#1



https://www.codecademy.com/courses/python-intermediate-en-7mgOa/2/1?curriculum_id=4f89dab3d788890003000096


def grades_variance(scores):
    average = grades_average(scores)
    variance = 0
    for score in scores:
        variance += (average - score) ** 2
        variance /= len(scores)
    return variance


#2

Never mind. I got it.


#3