Final answer:
Options D and E are examples of an appeal to logos by listing political pursuits and accomplishments, as they provide factual and statistical support for the speaker's argument. Option A could potentially support logos, but only if it is backed by rational arguments. Options B and C are more closely related to pathos and ethos, respectively.
Step-by-step explanation:
In the context of a speaker's appeal to logos, or logical appeal, the options presented in the question suggest various strategies to engage the audience's sense of reason and intellect. Option B, which describes how a speaker evokes a sense of power by detailing women's leadership and peace efforts, is not primarily an appeal to logos, as it relies more on pathos, evoking emotional resonance. Option C, which simply states the speaker's position under a presidential leadership, does not necessarily appeal to logic but instead may lend ethos, or an ethical appeal, through association with authority.
On the other hand, options D and E, which involve listing political pursuits or accomplishments, are clear examples of an appeal to logos. These options rely on sound reasoning and credible evidence, providing a logical foundation to the speaker's position. Citing specific examples, factual histories, and statistical outcomes engages the audience's intellect and demonstrates a solid argumentative structure, an essential component of logical appeal.
Lastly, option A could be considered a motivational repetition rather than an appeal to logos, as it is more rhetorical and inspirational than logical. However, if the repeated phrase is accompanied by rational arguments as to why courage and perseverance are necessary in the context of aiming high and facing obstacles, it could be seen as reinforcing a logical appeal as well.