What's Wrong With My Code!?

#1

Oops, try again. get_class_average([alice, lloyd]) returned 91.15 instead of 85.85 as expected

I don't get what I'm doing 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(numbers):
total = sum(numbers)
total = float(total)

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"
return

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

#2

Point1.

`print get_letter_grade`
get_letter_grade is a function and you're not passing any arguments?

point2.

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

Wrong indentation there, return should be as same indentation level as for loop ?

#3

Ok great. I'll try it.

#4

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