Refer to the exhibit to answer the question.

Which of the following is the BEST list of candidate interaction diagrams to directly or indirectly
support the use case?

A.
Open an account, Close an account, Receive a deposit, Withdraw funds, Buy a stock, Sell a
stock, View a portfolio, Log on, Log off, View a quote.

B.
Manage accounts, Handle deposits and withdrawals, Trade stocks, View a portfolio, Get a
quote, View a quote.

C.
Open an account, Close an account, Receive a deposit by wire, Receive a deposit by check,
Buy a stock, Sell a stock, View a portfolio, Successful log on, Failed log on, Log off, View a quote.

D.
Receive a deposit, Withdraw funds, Buy a stock, Sell a stock, Cancel an order, View a portfolio,
Log on, Log off, View a quote.