january 2007
time :2 hours
cammercial reading in english
answer four question :
1- what factors affecting gemmand for computer .
2- what are three problems of econcmic organization
3- define each of the following terms anf give examples
inputs - output-ppf-productive efficiency
4- compare between the movement and the shift of demand
5-explain the different ways that asociety can sole the three problems
with my best wishes
الرئيسية 
أحدث الصور 
