If a US person (either resident alien, permanent resident, or citizen) in a given year, claimed as a dependent on a US citizen's return, had a salary of less than $1500, domestic interest income/dividends/capital gains of less than $300, and passive interest income on a foreign bank account of less than $200, does he/she have to file taxes (in any of the years of the last decade) or does the Personal Filing Threshold apply?
Further, do the requirements of Form 8938 force such an individual to file federal taxes if the balance of the foreign bank account is sufficiently high?
I would appreciate an answer that answers the two questions separately because the balance might have been below the 8938 threshold in certain years.