4. diaries, letters, and journals are always strictly factual never used in historical research typically published during the author's life firsthand accounts of events or circumstances

What effect does the narrative's point of view have on the reader's experience of the events? the reader is shown both the views of women's suffrage supporters and of its opponents. the reader receives a broad historical overview of the women's suffrage movement from an objective source. the reader learns about the women's suffrage movement from the standpoint of someone who is close to it but has not worked in it. the reader is allowed to share directly in the feelings of a leader of the women's suffrage movement.

Could someone me with this question?

What is the reasoning in this argument?