Which statement below is true?

Question

Quizplus · Accepted Answer

All the statements provided are true. Statement A is correct because there are indeed various correlation techniques and coefficients, such as Pearson's r, Spearman's rho, and intraclass correlation, that are used to estimate the reliability of measurements. Statement B is accurate as validity evidence can be gathered through different approaches, including content validity, criterion-related validity, and construct validity. Statement C is true because the criterion score, or the standard against which a test is evaluated, can influence the formula used to calculate the correlation coefficient (R) in the context of criterion-related validity. Finally, statement D is correct because objectivity, which refers to the extent to which the results of an assessment are consistent, regardless of who the rater is, can indeed be considered a form of rater reliability, emphasizing the importance of minimizing subjective judgment in scoring.

Which Statement Below Is True