According to the text, what research term refers to the truthfulness of a method?

Name: According to the text, what research term refers to the truthfulness of a method?
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Question

Quizplus · Accepted Answer

Validity refers to the truthfulness of a method, while reliability refers to the consistency and stability of a method. Correlation refers to the strength and direction of a relationship between two variables, while generalisation refers to the extent to which findings from a study can be applied beyond the specific sample or context.

According to the Text, What Research Term Refers to the Truthfulness