In This Problem Matrix a Is an Input-Output Matrix Associated

Multiple Choice

In this problem matrix A is an input-output matrix associated with an economy, and matrix D (units in millions of dollars) is a demand vector. Find the final outputs of each industry so that the demands of both industry and the open sector are met.

A) The final output of first industry is $350 million.
The final output of second industry is $164 million.
B) The final output of first industry is $168 million.
The final output of second industry is $60 million.
C) The final output of first industry is $36 million.
The final output of second industry is $168 million.
D) The final output of first industry is $180 million.
The final output of second industry is $60 million.
E) The final output of first industry is $60 million.
The final output of second industry is $350 million.