Answer:
Seojun's Adjusted Gross income is $140,000.
Explanation: Adjusted Gross income(AGI) is a term used in Financial accounting to describe the total amount of gross income remaining after certain deductions have been made to the Gross income of a business entity over a given period of time.
Since Seojun is not a Material participant,the $50,000 loss can not be considered in calculating Seojun's Adjusted Gross income.