excel

	A	B	C	D	E	L	M	O	P
1	SL NO	NAME	SCORE	PERCENTAGE	GRADE
2	1	FATHIMA	23	92	A+
3	2	ABIJITH	18	72	B+
4	3	RISWAN	9	36	D+
5	4	ANUSHA	13	52	C+
6	5	NAJIYA	5	20	D
7	6	SINANA	3	12	E
8	7	FITHA	20	80	A
9	8	NOUSHAD	20	80	A
10	9	SHIHAB	15	60	B
11	10	AFTHAB	22	88	A	PERCEN	GRADE	GRADE	NO OF STUDENTS
12	11	SHAHANA	18	72	B+	0	E	A+	2
13	12	MANU	17	68	B	20	D	A	4
14	13	VINOD	24	96	A+	30	D+	B+	3
15	14	RESHMI	20	80	A	40	C	B	3
16	15	MANJU	12	48	C	50	C+	C+	1
17	16	SALMA	9	36	D+	60	B	C	2
18	17	RAJEEV	8	32	D+	70	B+	D+	3
19	18	VISHNU	16	64	B	80	A	D	1
20	19	RASIYA	12	48	C	90	A+	E	1
21	20	VEENA	19	76	B+
22		MEAN	15.15
23		MEDIAN	16.5
24		MODE	20
25		STD DEV	6.046094868
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