Choice ("use of written public materials as a starting point") is correct. The author identifies the starting point of her research project when she writes “My search had begun in libraries and archives—repositories of conventional history” (lines 36-37). In these places, she discovered that the “available sources were to be found in census reports, church records, directories, and other such statistical information” (lines 37-39). These sources all share the characteristic of being written public materials.
Choice ("They do not tell the human side of the story.") is correct. The “census reports, church records and directories” (line 38) are representative of the “available sources” (line 37) that the author finds inadequate specifically because they “cannot provide one of the essential dimensions of history, the full narrative of the human experience” (lines 40-42). That is, they do not tell the human side of the story.
Choice ("pictures presented by traditional historical sources and by subjective personal accounts ") is correct. The “gap” (line 43) is discussed in the context of written sources and the pictures of life they represent. The author discovered that fact-based conventional records lacked “one of the essential dimensions of history, the full narrative of the human experience” (lines 40-42). She suggests that “diaries, memoirs, and letters” (lines 43-44), which are included in the category of “personal written sources” (lines 48-49), would present that other viewpoint. The “gap” lies between these two types of sources.
Choice ("role") is correct. A "role" is the position or the expected social behavior of an individual. When the author writes "I was initially unsure of my place" (lines 58-59), she is expressing uncertainty about how she should think of herself and about how she is perceived by doña Teodora and other Mexicana interviewees. In this context, "place" refers to her social "role." This is made clear in the subsequent text, when she wonders if, despite speaking Spanish and being Mexicana, she is an "insider" (line 59) or an "outsider" (line 62).
Choice ("It suggests that sharing ethnicity and language might not be enough to make one an insider.") is correct. The author acknowledges that she is connected to doña Teodora and other Mexicana interviewees through their shared ethnicity and language. She writes, "I could speak Spanish and am Mexicana" (line 61). Yet the author wonders if she was "still an outsider" (line 62). The fact that she raises this question suggests that sharing these common bonds might not be enough to make her an insider.
Choice ("The spoken word can yield greater insight than presently accepted theories and models can.') is correct. The author suggests that the spoken word can provide greater insight than the existing theories and models that are “derived solely from victorious imperialistic experiences” (lines 66-67). These presently accepted theories and models are considered problematic by the author because they were developed without the insights of the Mexican people. She argues that “theoretical constructs must follow the voices of the people who live the reality” (lines 74-75).
Choice ("informal records and information provided by ordinary people") is correct. Lines 69-70 suggest that the “concepts” will originate in the “new sources” (line 68), which, the passage implies, are the oral histories and personal written sources of ordinary people. These new sources of information “will determine which concepts are needed to illuminate and interpret the past, and these concepts will emerge from the people themselves” (lines 69-71).