# Question: Which statement is correct Why not the others a Likert scales

Which statement is correct? Why not the others?

a. Likert scales are interval if scale distances are meaningful.

b. Cross-sectional data are measured over time.

c. A census is always preferable to a sample.

a. Likert scales are interval if scale distances are meaningful.

b. Cross-sectional data are measured over time.

c. A census is always preferable to a sample.

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