APA in-text citation style uses the author's last name and the year of publication, for example: (Field, 2005). For direct quotations, include the page number as well, for example: (Field, 2005, p. 14) Hope this helps!
I believe the correct answer from the choices listed above is option B. The option that would best make the text suitable for a slide in a presentation would be the inclusion of very detailed statistics and examples.
Hope this answers the question. Have a nice day.
Answer:
B because they need to back up their reasoning and arguments