# I am not getting output "One of the following is missing or broken when we tried to use it: alice, lloyd, tyler, students, get_class_average, get_letter_grade"

#1

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]
}

def average(numbers):
total=sum(numbers)
total=float(total)/len(numbers)

def get_average(student):
homework=average(student["homework"])
quizzes=average(student["quizzes"])
tests=average(student["tests"])

``````return .1*homework + \
.3*quizzes + \
.6*tests``````

if score>=90:
return "A"
elif score>=80:
return "B"
elif score>=70:
return "C"
elif score>=60:
return "D"
else:
return "F"

students = ["lloyd", "alice", "tyler"]

def get_class_average(students):
results=[]
for student in students:
results.append(get_average(student))
return average(results)

q = get_class_average(students)

# printing class average

print q

#2

``students = ["lloyd", "alice", "tyler"]``

it contains strings, why? calling get_class_average:

``q = get_class_average(students)``

with the list containing strings results in an error

the list should contain the students like you build it in 3. put it together

#3

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