Richard Schulz (1976)randomly Assigned Nursing Home Residents to One of Two

Richard Schulz (1976) randomly assigned nursing home residents to one of two conditions designed to manipulate perceived control over visitation schedules.He found that two months later,residents who

A) had health problems benefited more from the visits.
B) had a say in visit scheduling were more happy, active, and required fewer medications.
C) had health problems benefited the least from more visits.
D) were visited more were happier, more active, and lived longer.
E) did not receive visitors were less happy, less active, and took more medications.