Knight and Haslam (2010) found that office workers who had some input into the design of their office space were more productive and had higher well-being compared to controlled by an office manager. workers for whom the office design was completely Identify the independent variable for this study.
A. Control of the office manager
B. Productivity and well-being of the workers
C. Number of office workers
D. The amount of control of workers over office design
Identify the dependent variable for this study.
A. Productivity and well-being of the workers
B. Control of the office manager
C. The amount of control of workers over office design
D. Number of office workers

In a study of the relationship between socio-economic class and unethical behavior, 129 university of california undergraduates at berkeley were asked to identify themselves as having low or high social-class by comparing themselves to others with the most (least) money, most (least) education, and most (least) respected jobs. they were also presented with a jar of individually wrapped candies and informed that the candies were for children in a nearby laboratory, but that they could take some if they wanted. after completing some unrelated tasks, participants reported the number of candies they had taken. it was found that those who were identiď¬ed as upper-class took more candy than others. in this study, identify: (a) the cases, (b) the variables and their types, (c) the main research question, (d) identify the population of interest and the sample in this study, and (e) comment on whether or not the results of the study can be generalized to the population, and if the ď¬ndings of the study can be used to establish causal relationships.