Four years ago, the manufacturer acme tool and die included its employees in a profit-sharing plan in which workers receive quarterly bonuses based on the company's profits. since this plan was initiated, worker productivity at acme tool and die has nearly doubled. this productivity increase is best explained in terms of:
a. operant conditioning.
b. latent learning.
c. classical conditioning.
d. spontaneous recovery.

Should basketball replace baseball as americans national pastime?

Which statement best describes the role of religion and culture in ancient medicine? religion and culture did not influence the types or treatments used; however, they did play a role in who was allowed to practice medicine. religious beliefs guided physicians to perform certain procedures; however, culture did not play a role in the way physicians worked or who could become a physician or a healer. religious beliefs often guided the diagnosis and treatment of disease; the culture often determined who could practice medicine and what procedures were appropriate. culture was the primary factor that determined who could be a physician and what types of diagnosis and treatment were used; religion was not important during this time period.

Which of these is likely to be the best source of valid health information?