Reference no: EM133325048
Questions
1. Why are experiments not very generalizable? What can be done to improve the external invalidity of experiments?
2. Discuss the advantages and disadvantages of including neutral, middle alternatives in response choices for survey questions.
3. Compute and define the three measures of central tendency and two measures of variability for the following data set: When asked their age, 10 college students responded: 21, 19, 20, 18, 18, 19, 33, 22, 19, 18. Given this distribution, which measures of central tendency and variability are most appropriate? Explain your decision, drawing a graph or creating a frequency distribution as necessary.
4. How ethical is complete participation? Explain when, if ever, you think complete participation might be ethical.
5. What is the value in using a mixed method approach? Design a study that uses mixed methods to investigate domestic violence.