Which of the Following Must Be Avoided in Designing a Survey

question 15

Multiple Choice

Which of the following must be avoided in designing a survey?

• A)Dichotomous questions.
• B)Leading questions.
• C)Demographic questions.
• D)All of these choices are true.

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Definitions:

Scatterplot

A graphical representation using dots to show the relationship between two quantitative variables.

Correlation

A gauge that determines the extent of simultaneous variations between two or more variables.

Lurking Variable

A variable that is not directly measured but affects the variables of interest in a study, potentially confounding the results.

Heights

Refers to the measurement of vertical length, either of an individual or object, typically measured from base to top.