Answer:
Total value added to the GDP is $500,000.
Step-by-step explanation:
Given that,
Automobile factory uses parts that are purchased from foreign countries = $100,000
Total cars produce = 30
Price of each car = $20,000
Total cars sold = 20
Left in inventory = 10
Therefore,
Addition to GDP:
= Total value of car produced - Imports(parts purchased from foreign countries)
= (Selling price of each car × Total cars produced) - $100,000
= ($20,000 × 30) - $100,000
= $600,000 - $100,000
= $500,000
Hence, total value added to the GDP is $500,000.