A researcher takes notes while watching children on a playground to see if boys are more assertive than girls. The researcher is using which of the following research methods?

When research participants describe their lives in their own words, what research technique is being used?

Experiment Case study Interview Survey

Which of the following statements regarding cut scores is FALSE?

A. In multiple hurdle selection, there will be a cut score for each predictor used in the selection process. B. An instructor who assigns an "A" to the top 10% of students in a class is using a fixed cut score. C. Absolute cut scores are preferred when applicants must demonstrate a minimum level of competence. D. The setting of cut scores impact utility though the accuracy of decisions made based on test scores.