Question:medium

Which of the following statements are correct about concepts in Research?
A. Literal replication involves the exact duplication of a previous analysis.
B. The nominal level of measurement is the strongest form of measurement.
C. External validity refers to how will the results of a study can be generalized across populations, settings and tim
E.
D. The process of examining every member in a population is called census.
E. A discrete variable can be divided into sub-parts.

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Remember that nominal level of measurement is the weakest, not the strongest, in terms of data categorization.
Updated On: Jun 5, 2026
  • A, B, C Only
  • B, C, D Only
  • A, D, E Only
  • A, C, D Only
Show Solution

The Correct Option is D

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