? Bob spent the entire $2019$ ?year in Tokyo. His annual salary was $$90,000$ ?and he paid $$30,000$ ?rent. What is the highest amount of foreign earned income and foreign housing expenses Bob can exclude?

a$)$ ?$$90,000$

b$)$ ?$$92,900$

c$)$ ?$$105,900$ ?I agree

d$)$ ?$$120,000$