Select one of the three studies assigned during Week #7 (T+W pp. 70-77, 261-269, or342-351).Provide one strength and one limitation of the sample examined in that study (2 points), andprovide one strength and one limitation of the questionnaire/survey data used in the study (2 points). For each strength and limitation, explainwhyorhowit was a strength or limitation (i.e., do not simply state that a sample either was or was not representative of the target population, but instead explainwhyorhowit was/was not representative of the target population). (4 points)

Next, for the limitation you identified for the sample, describe what could have been done to improve the sample. Methods of improving the sample must relate to the limitation you identified. For example, if you explain why a sample was not representative of the target population, describe what the authors could have done to generate a more representative sample. (3 points)

Strengths and limitations of the sample might focus on anything that made the sample either a good or an imperfect representation of the target population, including how the sample was selected.

Strengths and limitations of the survey data might focus on whether the researchers gathered the most useful information for answering the research question(s), including information that would reduce threats to internal/external validity