3. Results
Students' demographic characteristics (Table 1) show that
their age ranged between 20 and 24 years, with mean 21.6
years. Only six (3.3%) of them were married. Slightly more
than half of them (53.3%) were living in rural areas. As
regards their family characteristics, almost two thirds of
students' fathers (62.9%) were 50 years age or older, and
mothers (62%) 45 years age or older. The highest percentages
of fathers (48%) and mothers (53.1%) had intermediate level
of education. The majority of the fathers were employees
(77.7%) and more than half of the mothers (56.4%) were
housewives. The majority of the students' families had
sufficient income (85.6%).