A sociologist begins participant observation of a group of community college students in the hopes that she can learn more about how young people form new relationships. When the sociologist is asked to teach an ethnography class, she hangs out with many of those same students and teaches them more about ethnography in a small group setting. She quickly begins to see many of the group members as her friends, and participates in social events with them. Identify the aspects of research methodology that might be problematic for this study.

Read the paragraph and answer the question that follows: the town of belmond, iowa, needs to add weather sirens. the loud and steady wail would warn citizens of approaching danger. if past history is an indication, the sirens will save hundreds of lives. with a prediction of a deadly storm season, the alert which sentence should be revised to eliminate redundancy? the town of belmond, iowa, needs to add weather sirens. the loud and steady wail would warn citizens of approaching danger. if past history is an indication, the sirens will save hundreds of lives. with a prediction of a deadly storm season, the alert system is needed immediately.