12.
read the sentence.
all high school students want to make their world a better place.
this sentence is an example of
circular reasoning
an either/or argument
an overgeneralization
a questionable cause-and-effect statement

The correct answer is: An overgeneralization.

An overgeneralization is the extension of an application from a set of individuals to every individual that shares a set of characteristics, when in reality, this extension is without merit.

In the case of this sentence, somebody claims that every high school student is a devote philanthropist willing to do their best to make the world a better place, when in reality, not every student shares this trait or is willing to help this cause. Therefore, the speaker's claim is discredited of any value.

boccaccio employs the voice of his narrator dioneo to represent his ideas on the tension between masculinity and femininity.  while dioneo excites the members of the brigata and recognizes women for their unique skills and independent ideas, he concludes the decameron with a story reminiscent of the society from which these young aristocrats escaped, revealing misogynistic overtones.  dioneo boccaccio is able to explore the gender disparity which is inherent in 14th century florentine society.