Step-by-step explanation:
Data provided in the question
New servers bought price = $400,000
The market value of older servers fell = $150,000
Bought an existing business = $200,000
So, the computations are as follows
Gross investment = New servers bought price
= $400,000
Depreciation = The market value of older servers fell
= $150,000
So, the net investment is
= Gross investment - depreciation
= $400,000 - $150,000
= $250,000