Please answers questions ASAP

What prediction did douglass’ owner master make about what would happen if he learned to read? did it come true? why or why not?

Which questions must be considered when evaluating the effectiveness of an argument? select four options. is there empirical evidence in the argument? is there reliable evidence to support the reasons? are there logical reasons to believe the claim? is the author’s claim clear to the reader? does the author’s diction affect the reader as intended?

Public opinion polls are used in marketing