How did she start her statement about her marks?

The choice that indicates how she began her statement about her marks is effective because it reflects a strong, confident assertion regarding her performance in comparison to others. The phrasing suggests a level of accomplishment or superiority in her academic results, which is a clear way to initiate a discussion about her marks.

The focus on having better marks than anyone else positions her statement in a competitive context, expressing both pride and achievement. This approach to framing her results sets a positive tone right from the start.

Other choices do not align with this level of confidence. One option implies a lack of faith in her success, while another addresses difficulties in the term, neither of which conveys a strong or assertive stance about her own academic accomplishments.