Answer:
a) stage 1- $800 Stage 2- $700 Stage 3- $1,300 Stage 4- $2,600
b) $5,400
c) The $5,400 reduces by $800 to $4,600
Explanation:
The question is divided into 3
Part a) Determine the value added at each stage of the transaction as follows
Stage 1 - Value of the transaction is $800, therefore, the value added is $800
Stage2 - The value of the transaction is $1500, value added $1,500-$800= $700
Stage 3- The value of the transaction is $2,800, value added $2,800-$1,500= $1,300
Stage 4- The value of the transaction is $5,400, value added $5,400-$2,800= $2,600
Finally, the total value of transaction is $10,500 but the value added is $5,400
Part b) Determine the contribution of Furniture Production to GDP
This is the sum of the added value as determined above
= $800 + $700+ $1300 + 2600 = $5,400
Part c) How B changes if lumber were imported from Canada
The effect is that the first stage of the production can no longer be factored into GDP calculation in the United States
Therefore, The New GDP contribution for the Furniture Production
= $5,400 - $800 = $4,600