I feel excessive use of social network site may badly effect the academic life and learning experiences of student

Marks

S.D

D

N

A

S.A

Total

Less than 50%

6

5

5

13

5

34

50% to 60%

6

5

10

45

18

84

61% to 71%

6

5

19

29

19

78

Above 71%

8

17

6

23

20

74

Total

26

32

40

110

62

270

x² = 30.193

$P-value$ = 0.003* (Significant)