Descriptive

Level of qualification

N

Mean

Std. Deviation

F test

P value

Pre test

Diploma

35

50.9143

18.08212

2.709

0.106

Bachelor

15

59.6000

14.43607

Total

50

53.5200

17.39486

Post test

Diploma

35

94.46

3.928

3.868

0.055

Bachelor

15

96.60

2.293

Total

50

95.10

3.632