jnu

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jnu

ritu
an economy produces only three goods--x,y,z      .x and y are consumption goods whereas the output of z in a year is used up as an in production of x and y in that year....following data is givn...




YEAR     Px      Qx    Py    Qy       Pz     Qz
1.          1       2      2      5        1       2
2.          1.5    3       2      6        1.5    4
3.          1.5    6       3      6         2      5


1.what is gdp at current prices in year 3?(i got  16.5?)
2.if year 1 is the base year,what is gdp at constant prices in year 3?(i got 18)
3.what is the growth rate of real gdp in year 3 if year 1 is base year?(my answer is 50% which is not there in options!!!!!!!!)


i did it this way....for example in year 1 gdp shud be value added by firm x and y =2+10-2=10
                                                                      value added by firm z =2
so gdp is sum of all value added by firms =10+2=12
is this wrong???????pls pls confirm
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Re: jnu

Ankur
Growth of real GPS in a year=( R.GDP  in year N - R.GDP in year N-1 )/R.GDP in year N-1
=((18-15)/15)*100= 20 %