Solve by Matlab 3) Write a program that wants to enter number of students, marks of two midterm exams and a final exam of each student. Then program should determine the total mark and grade of each student by Eq(1) and Eq (2) respectively. Program should print out inputs, total marks, grades and mean of the class as shown in Fig. 1 into file called output.txt. (40P) T=0.2*M1+0.3*M2+0.5*F (1) Condition Grade 90 ST