Age

N

Mean

Std. Deviation

Std. Error

95% Confidence Interval for Mean

Minimum

Maximum

Lower Bound

Upper Bound

<20

94

39.2340

7.05040

.72719

37.7900

40.6781

17.00

59.00

20 - 25

275

40.3709

7.67263

.46268

39.4601

41.2818

14.00

58.00

>26

71

42.1127

7.74145

.91874

40.2803

43.9450

18.00

61.00

Total

440

40.4091

7.58916

.36180

39.6980

41.1202

14.00

61.00