Marksheet.xlsx

	A	B	C	D	E	F	G	H
1	Roll No	Name	Date	Score	max score	percentage	Result	Grade
2	1	Afsana	13/6/2023	32	100	32	pass	D+
3	2	Aiswarya	13/6/2023	28	100	28	fail	D
4	3	Akshay	13/6/2023	32	100	32	pass	D+
5	4	Amritha	13/6/2023	73	100	73	pass	B+
6	5	Arjun	13/6/2023	83	100	83	pass	A
7	6	Athira	13/6/2023	92	100	92	pass	A+
8	7	Bavitha	13/6/2023	84	100	84	pass	A
9	8	Helen	13/6/2023	75	100	75	pass	B+
10	9	KN Anupama	13/6/2023	29	100	29	fail	D
11	10	Monika	13/6/2023	72	100	72	pass	B+
12	11	Nimisha	13/6/2023	90	100	90	pass	A+
13	12	Ninu	13/6/2023	52	100	52	pass	c+
14	13	Nithin	13/6/2023	86	100	86	pass	A
15	14	Shahla	13/6/2023	26	100	26	fail	D
16	15	Sreelakshmi	13/6/2023	88	100	88	pass	A
17	16	Sumisha	13/6/2023	73	100	73	pass	B+
18		Total		1015
19		Average		63.4375
20		median		73
21		mode		32
22		Standard deviation		25.53420908
23
24		Frequency Table			Range	Grade
25		class interval	frequency		0	E
26		0-30	3		20	D
27		30-40	2		30	D+
28		40-50	0		40	C
29		50-60	1		50	c+
30		60-70	0		60	B
31		70-80	4		70	B+
32		80-90	4		80	A
33		90-100	2		90	A+
34		Total	16
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