Programming Assignment (R Language)

8 HW2 Assignment . . (60%) Calculate the average of Midterm and Final. (20%) Calculate the overall score of each student with the formula: score = HWI * 0.1 + HW2 * 0.1 + HW3 * 0.1 + Midterm * 0.3 + Final * 0.4 (20%) Translate each score into grade: A+(90+), A(85-89), A-(80-84), B+(77-79), B(73-76), B-(70-72), C+(67- 69), C(63-67), C-(60-62), D(50-59), E(49-) 9 Test Input Data (HW2data.csv) HW1 90 85 Midterm 60 57 68 44 Final 66 64 62 55 90 117 NO 1 2 3 4 5 6 7 8 9 ID 410021001 410021002 410021003 410021004 410021005 410021006 410021007 410021008 410021009 410021010 Name Alan Bob Carrie David Ethan Frank Gary Helen Igor Jeff 85 HW2 84.5 49 110.5 85 56 65 110.5 65 59.5 110.5 HW3 117 80 117 0 50 65 65 50 50 117 57 67 90 117 72 69 43 51 66 43 54 75 117 63 117 10 53 75