Solution:-
Part:-1
Calculate Annual inflation
rate:-
Growth
rate = Growth rate of nominal GDP - annual inflation rate -
population growth rate
-2.6% =
1.3% - annual inflation rate – 0.4%
-2.6% =
0.9% - annual inflation rate
Annual
inflation rate = 2.6% + 0.9% = 3.5%
Part:-2
Nominal GDP Growth rate = (3898 - 3754) / 3754
                Â
      = 144 / 3754
                      Â
= 3.84%
Population Increase Rate = (120 - 117) / 117
                       Â
= 3 / 117
                       Â
= 2.56
Economic Growth Rate = 3.84 - 2.56 - 3
                   Â
= -1.72