Before publishing her test of musical aptitude, Professor Reed first administered the test to a representative sample of people. This was done to ensure which of the following? a. reliability b. heritability c. standardization d. validity

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Social Studies

29 January, 00:59

Before publishing her test of musical aptitude, Professor Reed first administered the test to a representative sample of people. This was done to ensure which of the following? a. reliability b. heritability c. standardization d. validity

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Alberto Schwartz · Answer 1

Answer: This was done to insure standardization.

Explanation: Test standardization happens when a group of people all answer the same tests questions of their questions are pulled from the same group of questions. By having the test work for a group of people, the test stays uniform in having understanding of the same information for everyone taking the test.