• Define independent, dependent, moderating and mediating variables.
• Why does stating both the null and alternate hypothesis add clarity to our thinking about what we are testing?
• Confirm the difference between a field study, field experiment and a lab experiment.
• If you had to define variables, declare hypotheses and decide the type of experiment that would be most appropriate to answer your management and research problems, what would you find most challenging? Why? How would you address this challenge?