G.D.P. may be defined as the market value of
a.  Economic resources use in the prouction of annual output in an economy
b. all final goods and services
c. all final and intermediate goods and services produced in a given year
d. national income distributed to producers, consumers, and investors

Which is the correct answer?

The answer is "B":  all final good and services

INVESTORWORDS.COM
http://www.investorwords.com/cgi-bin/getword.cgi?2240

"GDP. The total market value of all final goods and services produced
in a country in a given year, equal to total consumer, investment and
government spending, plus the value of exports, minus the value of
imports."

Regards;
tutuzdad-ga