Which of the following does not impact the type of scales needed in a research situation?
a. The planned method of administration of the questionnaire.
b. The number of researchers who will implement the project.
c. The nature of the problem.
d. The characteristics of respondents.
e. All of the above impact the type of scale.
Question 2
Which of the following is TRUE?
a. Likert and semantic differential scales are examples of itemized rating scales.
b. An advantage of graphic rating scales is that they allow a researcher to make fine distinctions in attitude measurement.
c. The distinguishing feature of an itemized scale is that the possible response categories are limited in number, compared with the graphic rating scale.
d. For graphic scales to be effective, it is advisable to avoid extreme end statements and to have descriptive statements close to their numerical points.
e. All of the above are true.
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