# 6. Just weight and see

#1

I can´t fix the error :
get_average(alice) returned (0.0, 1, 0.0, 3, 0.0, 6) instead of the expected 91.15

And i don´t understand cleary how this to functions are working to pass the average.
like why we are passing the parameters number to average(). and what values this parameters takes when i call him in get_averege function

``````Replace this line with your 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]
}

student = [alice, tyler, lloyd]

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

def get_average(student):
homework = average(student["homework"]) * 0,1
quizzes = average(student["quizzes"]) * 0,3
tests = average(student["tests"]) * 0,6
return homework + quizzes + tests``````

#2

Did you mean to write, `0.1`? Same applies to other two, `0.3` and `0.6`.

The name of the list given in the instruction is, `students`.

#4