Answer:
correct option is a. $3,650,000
Step-by-step explanation:
given data
Beginning capital = $3,500,000
Gross investment = $300,000
Depreciation = $150,000
solution
we get here first Net investment that is express as
Net investment = Gross investment - Depreciation ...............1
put here value and we get
Net investment = $300,000 - $150,000
Net investment = $150,000
and
Economy stock of capital at the end of the year will be as
Economy stock of capital = Beginning capital + Net investment
Economy stock of capital = $3,500,000 + $150,000
Economy stock of capital = $3,650,000
so correct option is a. $3,650,000