8.Part od the whole

#1

Keeps throwing up this error message and i can't for the life of me figure out why.
Oops, try again. get_class_average([alice]) resulted in an error: 'list' object has no attribute 'appened

As far as i can tell it should work fine. Can anyone tell me what I've done wrong.

``````lloyd = {
"name": "Lloyd",
"homework": [90.0, 97.0, 75.0, 92.0],
"quizzes": [88.0, 40.0, 94.0],
"tests": [75.0, 90.0]
}
alice = {
"name": "Alice",
"homework": [100.0, 92.0, 98.0, 100.0],
"quizzes": [82.0, 83.0, 91.0],
"tests": [89.0, 97.0]
}
tyler = {
"name": "Tyler",
"homework": [0.0, 87.0, 75.0, 22.0],
"quizzes": [0.0, 75.0, 78.0],
"tests": [100.0, 100.0]
}

def average(number):
total = sum(number)
total = float(total)
average = total / len(number)
return average

def get_average(student):
homework = average(student['homework'])
quizzes = average(student['quizzes'])
tests = average(student['tests'])

return 0.1 * homework + 0.3 * quizzes + 0.6 * tests

if score >= 90:
return 'A'
elif score >= 80:
return 'B'
elif score >= 70:
return 'C'
elif score >= 60:
return 'D'
else:
return 'F'

def get_class_average(students):
results = []
for student in students:
results.appened(get_average(student))
return average(results)``````

#2

`results.appened(get_average(student))`

should be append, not appened.

#3

thank you lol you can probably tell spelling isn't my strong suit

#4

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