Concept explainers
STUDENT GRADES The grades of student in a finite mathematics course at a certain university are determined by their performances on homework, quizzes, three
Final Grades Ranges (%) |
|
|
|
|
|
Weight | |
Homework average (HW) |
|
Quizzes average (Q) |
|
Hour-exam average (HE) |
|
Final-exam average (FE) |
|
For simplicity, suppose there are only five students in the class with scores as summarized in the following matrix:
a. Find a matrix
b. What is the grade of each student in the class?
Want to see the full answer?
Check out a sample textbook solutionChapter 2 Solutions
Finite Mathematics for the Managerial, Life, and Social Sciences
- Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw Hill