A Social Science lecturer marked her mid semester and end of semester examination scripts each over 100 instead of 30 and 70 respectively. After marking, she consulted you, Computer Science student to develop a program in JAVA to compute the final marks of the students, and also indicate the appropriate letter grade obtained by each of the student using the grading system of KNUST. Your program should output the following: i. The final score of each student ii. The grade obtained by each student iii. A table showing a candidate's index no., final score and grade obtained as follows