Stating "we need to be concerned about tuition increases" rather than "students needs to be concerned about tuition increases" demonstrates the use of to link the speaker to members of the audience.

Ethos

Explanation:

The speaker includes himself and members of the public for those primarily responsible for being concerned with the price of tuition charged to students. This represents the use of ethos, as a rhetorical resource that allows the speaker to present thoughts, positions and attitudes that place him on the same level as the audience, because they equate his character and identification with that of a collectivity.

the most likely reason why dante included the names of historical figures in his well-known masterpiece the divine comedy is because he was trying to expose his own historical judgement to the figures. he settles different characters of the occidental culture in parts of the hell, purgatory and paradise constituting a spiritual judgment according to his thought.