S/N

Items Frequency of occurrence of the following offences

N

$\overline{x}$

SD

Decision

1

Drinking alcohol.

430

4.40

1.09

Often

2

Cigarette smoking.

430

4.48

1.13

Often

3

Taking hard drugs like cannabis sativa, marijuana, heroin, etc.

430

4.43

1.11

Often

4

Stealing.

430

4.53

1.14

Very often

5

Bullying fellow students

430

4.45

1.09

Very often

6

Destruction of school property.

430

4.47

1.15

Very often

7

Noise making.

430

4.50

1.09

Very often

8

Sexual harassment.

430

4.53

1.07

Very often

Grand Mean

4.47