Experimental Designs MCQ

_____ is research in which information is obtained from a sample of individuals through their responses to questions about themselves or others.

Answer

Correct Answer: Survey research

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Is split‑ballot design unique questions or other modifications in a survey administered to randomly selected subsets of the total survey sample, so that more questions can be included in the entire survey or so that responses to different question versions can be compared?

Answer

Correct Answer: True

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_____ is the unique combination of questions created in a survey by filter questions and contingent questions.

Answer

Correct Answer: Skip patterns

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Is scale a composite measure of one concept created from a series of two or more questions?

Answer

Correct Answer: True

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_____ is known as special statistics that help researchers decide whether responses are consistent.

Answer

Correct Answer: Reliability measures

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_____ is defined as a time frame in which a survey question asks respondents to place a particular behavior (e.g., in the last six months).

Answer

Correct Answer: Reference period

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_____ is the survey instrument containing the questions for a self-administered survey.

Answer

Correct Answer: Questionnaire

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Is pretested when a questionnaire is taken by a small subsample of respondents to uncover any problems with the questions or response categories?

Answer

Correct Answer: True

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_____ is known as a survey in which interviewers question respondents over the phone and then record their answers.

Answer

Correct Answer: Phone survey

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_____ is defined as a survey that covers a range of topics of interest to different social scientists.

Answer

Correct Answer: Omnibus survey

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_____ is response choices on a survey that do not overlap.

Answer

Correct Answer: Mutually exclusive responses

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Is mixed‑mode survey surveys that are conducted by more than one method, allowing the strengths of one survey design to compensate for the weaknesses of another and maximizing the likelihood of securing data from different types of respondents; for example, nonrespondents in a mailed survey may be interviewed in person or over the phone?

Answer

Correct Answer: True

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Is mailed (self‑administered) survey a survey involving a mailed questionnaire to be completed by the respondent?

Answer

Correct Answer: True

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_____ is known as survey responses in which respondents indicate the extent to which they agree or disagree with statements.

Answer

Correct Answer: Likert‑type responses

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_____ is defined as the survey instrument containing the questions asked by the interviewer for an in-person interview or phone survey.

Answer

Correct Answer: Interview schedule

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_____ is questions included in a questionnaire or interview schedule to help explain answers to other important questions.

Answer

Correct Answer: Interpretive questions

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Is in‑person interview a survey in which an interviewer questions respondents and records their answers?

Answer

Correct Answer: True

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_____ is known as the sum or average of responses to a set of questions about a concept.

Answer

Correct Answer: Index

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_____ is defined as variation in responses to questions that is caused by individuals’ reactions to particular words or ideas in the question instead of by variation in the concept that the question is intended to measure.

Answer

Correct Answer: Idiosyncratic variation

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_____ is a survey that is completed by individual respondents who are assembled in a group.

Answer

Correct Answer: Group‑administered survey

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Is floaters survey respondents who provide an opinion on a topic in response to a closed-ended question that does not include a don’t know option but will choose don’t know if it is available?

Answer

Correct Answer: True

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_____ is known as a survey question used to identify a subset of respondents who then are asked other questions.

Answer

Correct Answer: Filter question

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_____ is defined as survey respondents who see themselves as being neutral on an issue and choose a middle (neutral) response that is offered.

Answer

Correct Answer: Fence sitters

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_____ is response choices on a survey in which every case can be classified as having one attribute.

Answer

Correct Answer: Exhaustive responses

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Is electronic survey (web‑based survey) a survey that is sent and answered by computer, either through e-mail or on the web?

Answer

Correct Answer: True

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_____ is known as a question or statement that contains two negatives, which can muddy the meaning.

Answer

Correct Answer: Double‑negative question

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_____ is defined as A single survey question that actually asks two questions but allows only one answer.

Answer

Correct Answer: Double‑barreled question

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_____ is the letter sent with a mailed questionnaire. It explains the survey’s purpose and auspices and encourages the respondent to participate.

Answer

Correct Answer: Cover letter

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Is contingent questions questions that are asked of only a subset of survey respondents?

Answer

Correct Answer: True

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_____ is known as occur in a survey when one or more questions influence how subsequent questions are interpreted.

Answer

Correct Answer: Context effects

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_____ is defined as a provision of research in which identifying information that could be used to link respondents to their responses is available only to designated research personnel for specific research needs.

Answer

Correct Answer: Confidentiality

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_____ is software that uses a touch-tone telephone to interact with people in order to acquire information or enter data into a database.

Answer

Correct Answer: Computerized interactive voice response (IVR)

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Is computer‑assisted telephone interview (CATI) a telephone interview in which a questionnaire is programmed into a computer, along with relevant skip patterns that must be followed. It essentially combines the tasks of interviewing, data entry, and some data cleaning?

Answer

Correct Answer: True

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_____ is a system within which respondents interact with a computer-administered questionnaire by using a mouse and following audio instructions delivered via headphones.

Answer

Correct Answer: Computer‑assisted self‑interview (CASI)

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Is computer‑assisted personal interview (CAPI) an interview in which the interviewer carries a laptop computer programmed to display the interview questions and to process the responses that the interviewer types in as well as to check that these responses fall within the allowed ranges?

Answer

Correct Answer: True

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_____ is defined as a technique for evaluating questions in which researchers ask people test questions and then probe with follow-up questions to learn how they understood the questions and what their answers mean.

Answer

Correct Answer: Cognitive interview

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_____ is provided by research in which no identifying information is recorded that could be used to link respondents to their responses.

Answer

Correct Answer: Anonymity

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An independent-groups design is also known as a ________.

Answer

Correct Answer: Between-subjects design

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A Solomon four-group design is an experimental design with four groups.

Answer

Correct Answer: True

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Generalizability is a threat to causal (internal) validity.

Answer

Correct Answer: False

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The Hawthorne effect occurs when control group members are aware that they are being denied some advantage and increase their efforts by way of compensation.

Answer

Correct Answer: False

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Differential attrition occurs when subjects of one group (e.g., poor, gang members) are more likely to drop out of the study than other groups.

Answer

Correct Answer: True

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Endogenous change and treatment misidentification are examples of threats to causal (internal) validity.

Answer

Correct Answer: True

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Selection bias is when something occurs during the experiment, other than the treatment, that influences outcome scores.

Answer

Correct Answer: False

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Repeated measures panel designs are also referred to as time series designs.

Answer

Correct Answer: True

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Individuals who graduated high school in 1995 would be considerd a cohort.

Answer

Correct Answer: True

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Before-and-after designs are unique as the subjects in the study serve as their own controls.

Answer

Correct Answer: True

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A field experiment is an experimental study conducted in a real-world setting.

Answer

Correct Answer: True

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Matching is a procedure used in order to try and equate experimental and comparison groups in the absence of random assignment.

Answer

Correct Answer: True

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A true experiment requires a pretest.

Answer

Correct Answer: False

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The measurement of an outcome variable after an experimental intervention is measured using a posttest.

Answer

Correct Answer: True

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The treatment refers to the dependent variable in true experiments.

Answer

Correct Answer: False

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True experiments do not require random assignment.

Answer

Correct Answer: False

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