Zusammenfassung der Ressource
Frage 1
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An open question is a question where a respondent can write an individual answer and is given space to do so.
Frage 2
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The two types of survey method are interview and questionnaire.
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Closed questions can only be answered "yes" or "no".
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Unambiguous means the meaning is unclear.
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The main advantage of using questionnaires is that they are cheap to produce.
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Ecological validity means protecting the environment.
Frage 7
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In a structured interview all the questions are pre-set.
Frage 8
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Unstructured interviews have no set questions.
Frage 9
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The disadvantages of the interview method are similar to those of the questionnaire method.
Frage 10
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The interviewee is the person who asks the questions in the interview.