usman = { "name": "Usman", "homework": [90.0,97.0,75.0,92.0], "quizzes": [88.0,40.0,94.0], 5 "tests": [75.0,90.0] } pear

[answerhappygod]

usman = {
"name": "Usman",
"homework": [90.0,97.0,75.0,92.0], "quizzes": [88.0,40.0,94.0],
5
"tests": [75.0,90.0] }
pearl = {
"name": "Pearl",
"homework": [100.0,92.0,98.0,100.0], "quizzes": [82.0,83.0,91.0],
"tests": [89.0,97.0]
}
michael = {
"name": "Michael",
"homework": [0.0,87.0,75.0,22.0], "quizzes": [0.0,75.0,78.0],
"tests": [100.0,100.0]
}
Above is a program containing the definition for three dictionaries named usman, pearl and michael. This program is aimed towards creation a gradebook for teacher's students. You are required to do following:
a.
i. Create a list called students that contains names usman, pearl, and michael (referencing each dictionary above).
ii. For each student in your (students) list, print out that student's data, as follows:
print the student's name
print the student's homework
print the student's quizzes
print the student's tests
b.
Write a function called “average” that takes a list of numbers and returns the average as follows:
i. Define a function called average that has one argument, numbers.
ii. Inside that function, call the built-in sum() function with the numbers list
as a parameter. Store the result in a variable called total.
iii. Use float() to convert total and store the result in total.
iv. Divide total by the length of the numbers list. Use the built-in len()
function to calculate that.
v. Return that result.
c.
Write a function called get_average that takes a student dictionary (like usman, fatima, or michael) as input and returns his/her weighted average. Use the following steps:
i. Define a function called get_average that takes one argument called student.
ii. Make a variable “homework” that stores the average() of student["homework"].