Exam 10: Data Collection and Preparation

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________ is a method of handling missing values in which for each calculation or analysis, only the respondents with complete responses are considered.

(Multiple Choice)
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To validate the study, the supervisors call ________ of the respondents to inquire whether the field workers actually conducted the interviews.

(Multiple Choice)
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Coding ________ questions is relatively simple since the response options are predetermined.

(Multiple Choice)
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Respondents with unsatisfactory responses may be simply discarded when the proportion of unsatisfactory respondents is ________.

(Multiple Choice)
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Data preparation should only begin once all batches of questionnaires are received from the field. In this way, processing uniformity is boosted.

(True/False)
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An important aspect of supervision is ________, which attempts to insure that the interviewers are strictly following the sampling plan rather than selecting sampling units based on convenience or accessibility.

(Multiple Choice)
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Field workers who collect data typically have research backgrounds and extensive training.

(True/False)
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To understand the interviewers' problems, the supervisors should ________.

(Multiple Choice)
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Pairwise deletion may be appropriate when the sample size is large.

(True/False)
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Casewise deletion is a method of handling missing values in which for each calculation or analysis, only the respondents with complete responses are considered.

(True/False)
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In a short essay, describe the process of editing in the data preparation process and discuss the four types of errors a researcher is attempting to minimize in this procedure.

(Essay)
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According to the text, the symbol used in the assignment of codes to each possible response to each question is usually a(n)________.

(Multiple Choice)
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A review of the questionnaires with the objective of increasing accuracy and precision is called ________.

(Multiple Choice)
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________ involves tabulating the responses to important demographic characteristics and key questions.

(Multiple Choice)
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At the editing stage, the researcher makes a preliminary check for consistency.

(True/False)
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According to the text, fieldwork is the ________ in the marketing research process.

(Multiple Choice)
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Only software programs developed for the research industry should be used to enter data, not programs such as Microsoft EXCEL.

(True/False)
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The first step in the fieldwork process is the ________.

(Multiple Choice)
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The data preparation process for social media is exactly similar to that for data collected by traditional means.

(True/False)
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Which of the following is NOT an indicator that should be used to evaluate an interviewer on the quality of interviewing?

(Multiple Choice)
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