Part of the Whole Oops, try again. get_class_average([alice]) returned 83.8666666667 instead of 91.15 as expected


#1

Part of the Whole

Oops, try again. get_class_average([alice]) returned 83.8666666667 instead of 91.15 as expected

Not sure what I am doing wrong tried a bunch of other ways and reviewed the code over and over. Any help is appreciated!

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]
}

studnets = [lloyd,alice,tyler]

# Add your function below!
def average(numbers) :
    total = sum(numbers)
    total = float(total)
    result = total / len(numbers)
    return result
    
def get_average(student):
    homework = average(student["homework"])
    quizzes = average(student["quizzes"])
    tests = average(student["tests"])
    return homework *0.1 + quizzes * 0.3 + tests * 0.6 
    
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"
         
def get_class_average (students):
    results = []
    for student in studnets:
        results.append(get_average(student))
        print results
        print "test"
    return average(results)

#2

Well first, I would change studnets to students


#3

DOH!!
thank you very much. xdylexia ya know lol.


#4

Yeah man I gotcha. I hate when that happens. Half my questions on this forum have been dealing with grammar errors it seems lol. I was testing the rest of your code and it passed great so you have done a great job!


#5

Thank you very much for your quick reply!


#6

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