Chapter 3: Studying Marriages and Families.
Ron Hammond and Paul Cheney-Utah Valley University .At the end of this chapter you will be able to do the following.
• Explain the steps in the research process.
• Define and identify dependent and independent variables.
• Explain sampling.
• Calculate the mean, median, and mode of data.
• Identify levels of measurement of variables.
• Analyze ethical concerns in research.