if a reader wants to evaluate a text, which is the best question to ask while reading it? from apex
a. what are the goals of the text, and what elements help achieve those goals?
b. where else is there a text with similar goals that used different elements?
c. how long is this text, and how quickly does it get to the point?
d. when did the author of this text decide on its goals, and when did he write it?