Final answer:
The multiple hurdles approach sets a minimum cutoff on each predictor, requiring each candidate to pass every level before advancing. It ensures candidates meet a required level of competence on essential aspects of the selection process.
Step-by-step explanation:
In the multiple hurdles approach for combining predictors, a minimum cutoff is set on each predictor and each minimum level must be "passed." This method is often used in personnel selection processes where candidates must meet certain criteria on a series of assessments or hurdles before advancing to the next stage of the selection process. Rather than balancing out the scores from different assessments (compensatory approach), the multiple hurdles approach requires each candidate to achieve a threshold level of performance on each evaluation before moving forward. This approach can help ensure that all selected candidates possess a minimum required level of competence on essential dimensions.