<PLEASE USE THE FOLLOWING TEMPLATE TO HELP YOU CREATE A GREAT POST!>

<Below this line, add a link to the EXACT exercise that you are stuck at.>

https://www.codecademy.com/courses/learn-python/lessons/student-becomes-the-teacher/exercises/just-weight-and-see

<In what way does your code behave incorrectly? Include ALL error messages.>

get_average(alice) raised the following error: can’t multiply sequence by non-int of type ‘float’

<What do you expect to happen instead?>

I assume I got the def average(numbers) function right. Did I misunderstand in any way for the ‘float’ exercise? And how does the program know to input the three dictionaries Lloyd, Alice, and Tyler as the variables for the parameter number? I don’t quite get this part too. Thanks.

```
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))/len(numbers)
return total
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
```