You’ve done a great job completing this program.
We’ve created quite a few meaningful functions. Namely, we’ve created helper functions to print a list of grades, compute the sum, average, variance, and standard deviation about a set of grades.
Let’s wrap up by printing out all of the statistics.
Who needs to pay for grade calculation software when you can write your own? :)
Print out the following:
- all of the grades
- sum of grades
- average grade
- standard deviation