A researcher is hired to evaluate the effectiveness of a substance abuse rehabilitation program for incarcerated offenders. After reviewing the data provided by the organization administering the program, the researcher notices that a large amount of information is missing. The researcher should do which of the following?

Question

Quizplus · Accepted Answer

Refusing to conduct the analysis until the data set is complete is the best choice because incomplete data may produce unreliable or inaccurate results. It is important to ensure that the data set is as complete as possible before proceeding with the analysis to ensure the validity of the findings. Guessing or completing missing data with 'probable' values can introduce bias into the analysis, which may invalidate the findings. Not worrying about missing data is also not a responsible or ethical approach, as it is necessary to ensure that the research accurately represents reality.

A Researcher Is Hired to Evaluate the Effectiveness of a Substance