[she5a]

بليز شباب او بنات والله فحطت وانا بحالو افهم حل السوالين هدي بلييييييييييييييز ساعدوني بكرة اختباري



12) Approximately how long will it take Ethiopia to double its real GDP per person of $100 if its growth rate of real GDP per person is 0.9 percent?
A) 63 years
B) 77.7 years
C) 70 years
D) 109 years
E) 100 years.
Answer: B

13) If it took 20 years for real GDP to double, what was the growth rate of real GDP?
A) 4.5 percent
B) 3.0 percent
C) 3.5 percent
D) 4 percent
E) 5 percent
Answer: C