How large would Barnetts uninsured deposits be in these FDIC insured banks if the funds were held

Question:

How large would Barnett’s uninsured deposits be in these FDIC insured banks if the funds were held at the same point in time?
a. Barnett owns a joint account with his sister for $ 175,000 in Metro Bank.
b. Barnett owns an account in his name only for $ 80,000 in Metro Bank.
c. Barnett owns a joint account with his wife for $ 455,000 in Rural Bank.
d. Barnett owns a joint account with his parents for $ 530,000 in Rural Bank.