To explain:Whether the samples are independent or dependent.

To explain:Whether the samples are independent or dependent.

Significance tests
asked 2021-03-06
To explain:Whether the samples are independent or dependent.

Answers (1)

In this study the researcher has randomly selected 8 subjects to determine about the effectiveness of the pain medication. First the eight subjects are asked to give the scale about the pain and after one hour the same subjects are asked to give the scale based on the pain medication. This implies that the same subjects are treated twice for the study and the scale is recorded, and the samples are dependent samples.
Thus, the samples are dependent samples.

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