Just Weight and See


#1



https://www.codecademy.com/en/courses/python-beginner-en-qzsCL/1/3?curriculum_id=4f89dab3d788890003000096

ERROR: get_average(alice) returned 86.55 instead of the expected 91.15


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 = 0
    total = sum(numbers)
    total = float(total)
    average = total / len(numbers)
    return average
    
def get_average(student):
     homework = average(student["homework"])
     quizzes = average(student["quizzes"])
     tests = average(student["tests"])
     return homework*0.1 + quizzes*0.3 + quizzes*0.6


#2

this line:

return homework*0.1 + quizzes*0.3 + quizzes*0.6

homework is 10% of the grade, quizzes another 30% of the grade, and quizzes again (?) for another 60% of the grade. So, 90% of the grade is for quizzes, that can't be right


#3

Oops! so silly! :slight_smile:
thanks !!


#4