Which type of analysis would best answer the research question you stated in response below, Justify your answer.
You are a researcher interested in addressing the question: does smiling cause mood rise (i.e. become more positive)? Sketch between-participants, within-participants, and matched-participants designs that address this question and discuss the advantages and disadvantages of each to yielding that help you answer the question. Describe and discuss each design in 4-5 sentences.