Sunderland College has historically had an outstanding football team. In its 50-year history, the team has had more winning seasons than any other team in the state. In the last 10 years, however, the team has been on an astoundingly rapid downward spiral-with eight losing seasons.

Coach Wilson is unquestionably responsible for this losing streak. Since he was hired 10 years ago, the team has not won a single championship. If Coach Wilson is allowed to continue managing the team, there is little hope of a winning season in the near future.

Which sentence best explains the effect of the words astoundingly and unquestionably in the passage?

The words astoundingly and unquestionably emphasize the rapid decline of the team and the certainty that Coach Wilson is responsible for the losing streak.