A child who gets rewarded with candy on the average of every third time she asks her grandmother for a "treat" is being rewarded on which schedule of reinforcement?

Shania is an I/O psychologist who spends her time designing surveys that supervisors can use to evaluate their subordinates. She also compiles results from these surveys and provides suggestions to supervisors about how to deal with employees who are underperforming. Shania's work primarily involves which area of emphasis?

A) selection B) organizational development C) performance appraisal D) quality of work life

__________ was a Swiss physician from the early 1500s who criticized the idea that mental illness was due to demonic possession and instead insisted that it was a treatable disease.

A. Paracelsus B. Galen C. Weyer D. Hippocrates