Question

Which of the following can be used to discover an authors purpose? I. details in the story II. historical context III. publishers life history a. I, II, and III b. I and II only c. I and III only d. I only

Answer 1

The answer is B. I and II only. 
Because the third one has nothing to do with the story, only helps to learn about the author.
~Hope i helped! :)

Answer 2

The correct answer would be b