11.Surplus (sales price minus the total capital investment and labor cost)? 12.Means of production: labor, raw material, factory, tool, technology...? 13.Macro Functionalist theory and its weaknesses.? 14.Micro Interactionalist theory and its weakness.? 15.Conflict model in culture and personality.? 16.Fulfillment model in culture and personality.? 17.Consistent model in culture and personality.? 18.Culture and personality's concepts ? 19.What are the differences between theory and hypothesis? 20. Population and sample? 21. Dependent and independent variables? 22.Variable types: demographic, socioeconomic, attitudes?

23. Cross sectional data and longitudinal data (trend, cohort, follow up or panel)? 24.Non-random (convenient, snowball, quota) and random samples (probability sample that everyone in the population has an equal opportunity to be selected)? 25.Qualitative data vs. quantitative data? 26. Surveys: mailed or self-administered, telephone, face to face 27. What are the reliability (similar research results each time) vs. validity (research concepts truly reflect the outside world of the measurement? 28. Unit of analysis: individuals, families, communities, states? 29. Cross culture studies and measurements Enculturation and socialization? 30. Concepts. Humans have that other animals do not is the ability to understand that others have wishes, desires, and intentions to act and behave.?