Daris, a marathon runner, is trying diligently to read his textbook, but he keeps finding himself preoccupied with his upcoming race. he is frustrated because he has had to go back and reread sections the textbook in order to really understand the material. daris seems to be having difficulty with ) retrieval.(b) the positive bias of memory.(c) automaticity.(d) encoding.

What is the difference between a journal entry written by an eyewitness to an event and a play written about the same event? a. the journal entry is a historiographical source, while the play is a periodical source. b. the journal entry is a chronological source, while the play is a primary source. c. the journal entry is a primary source, while the play is a secondary source. d. the journal entry is a secondary source, while the play is a periodical source.