Read each scenario, and answer the question that follows it. After gathering data for a report on cubicle height and work productivity, you decide to conduct a survey to get measurable qualitative and quantitative feedback. What are some the advantages to using a survey? Check all that apply. Surveys gather data economically and efficiently. Surveys reach small groups at great distances. Surveys can be conducted directly on a proprietary site. Surveys offer less time for recipients to consider their answers. Surveys reach big groups nearby or at great distances. You are asked to write a report on a topic for which little or no information is available. You decide to conduct interviews with several experts or veterans in the field. How should you conclude the interview? Ask a lot of open-ended questions in the last five minutes. Inform the interviewee that you will be calling him or her later to verify points. Express your appreciation, and ask for permission to telephone later to verify points. Musashi is writing a report on the company's IT staff and its response time for trouble tickets. He makes an appointment to observe the IT staff and collect data for his report. He decides to observe the group over a period of 90 minutes to collect his data. What would make his observation time more effective? He could conduct 60-minute observations at different times. He could conduct a single 30-minute observation. He could conduct a single three-hour observation.