What impact did the Adams-Onís Treaty have on the future state of Oklahoma? (Site 2)

What two things are being compared in this epic simile (the odysseus)

Full-service brokerage firms a. have lower commissions. c. provide no investment advice. b. offer portfolio management. d. teach you how to do market research.

Synthesizing new ideas from a speaker with what one already knows about the subject to see if the information makes sense is an example of a.questioning and challenging b.identifying differences c. forming a statement d.seeing the boader context