Getting error in final step please help


#1

LINK::


IT SAYS :: IT RETURNED 91.15 INSTEAD OF 85.85
CODE ::

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]
}

# Add your function below!
def average(numbers):
    total=float(sum(numbers))
    return total/len(numbers)
def get_average(student):
    homework=average(student["homework"])
    quizzes=average(student["quizzes"])
    tests=average(student["tests"])
    return homework*.1 + quizzes* .3 + tests*.6
def get_letter_grade(score):
    if score>=90:
        return 'A'
    elif score>=80:
        return 'B'
    elif score>=70:
        return 'C'
    elif score >=60:
        return 'D'
    else:
        return 'F'
get_letter_grade(get_average(lloyAd))
def get_class_average(students):
    result=[]
    for s in students:
       result.append(get_average(s))
       return average(result)

#2

a function ends the moment a return keyword is reached, for get_class_average this currently happens in the first run of the loop, change the indent of return so the whole for loop can run


#3

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