The final grade in a particular course is determined by grades on the midterm and final. The grades for five students and the two grading systems are modeled by the following matrices. Cal the first matrix A and the second B. Complete parts (a) and (b). Click to view the matrices. a. Describe the grading system that is represented by matrix B. of the final grade to the final. Grading system 2 assigns of the final grade to the Grading system 1 assigns % of the final grade to the midterm and midterm and % of the final grade to the final. The final grade in a particular course is determined by grades on the midterm and final. The grades for five students and the two grading systems are modeled by the following matrices. Cal the first matrix A and the second B. Complete parts (a) and (b). Click to view the matrices. a. Describe the grading system that is represented by matrix B. of the al grade to the final. Grading system 2 assigns of the final grade to the Grading system 1 assigns % of the final grade to the midterm and midterm and % of the final grade to the final The final grade in a particular course is determined by grades on the midterm and final. The grades for five students and the two grading systems are modeled by the following matrices. Cal the first matrix A and the second B. Complete parts (a) and (b). Click to view the matrices. a. Describe the grading system that is represented by matrix B. of the final grade to the final. Grading system 2 assigns of the final grade to the Grading system 1 assigns % of the final grade to the midterm and midterm and % of the final grade to the final. The final grade in a particular course is determined by grades on the midterm and final. The grades for five students and the two grading systems are modeled by the following matrices. Cal the first matrix A and the second B. Complete parts (a) and (b). Click to view the matrices. a. Describe the grading system that is represented by matrix B. of the al grade to the final. Grading system 2 assigns of the final grade to the Grading system 1 assigns % of the final grade to the midterm and midterm and % of the final grade to the final