Write a shell script that reads 5 students' first names, last names and grades and then it calculates the average, maximum and minimum grade. Use the shell script that is posted in doc-sharing area for part 1 of this project.
To receive a grade post the shell script and results from running that script in Unix into the dropbox as a file attachment by the due date. The attachment should include the Unix code to calculate the Average Grade, the Highest Grade, and the Lowest Grade.