////average = grades_average(scores)
////variance = 0
////for score in scores:
////////variance += (average - score)**2
////////variance = variance / len(scores)
//// = indention because i don't know how else to show where indented
This code returns with the error "Oops, try again. grades_variance([0, 7, 6, 1, 4, 9, 2, 0]) returned 1.740537242 instead of the expected: 10.234375"
I'm not sure why this is occurring and don't know how to fix it. Can someone plz tell me how I can fix it