Final answer:
The student can adjust the tone of the speech by telling a shared experience story, adding statistical data, and avoiding discussing opponents.
Step-by-step explanation:
The student can adjust the tone of this speech to better suit the purpose and audience by telling a story about a shared experience he and his classmates had together. This will help create a personal connection and engage the audience on a deeper level. Additionally, the student can add statistical data about his achievements and effectiveness as a candidate, which will provide evidence to support his claims. Lastly, it is important for the student to avoid discussing opponents and focus on promoting his own qualifications and ideas, as this will maintain a positive and professional tone.
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