نبي الحل للسؤوليين؟
Sstudent listen to lecture
a) 4-8 hrs in week
b) 4-10 hrs imn week
c) 4-5hrs in week
d)4-6 hrs in week
the discussion section consists of small groups of styudents numbering
a) 5-8 students
b) 10-15 students
c) 20-30 students
d) 4-6 students