Using the article by Etcoff and colleagues Etcoff2011PlosOne.PDFPlease answer the following questions: 1. What are the IVs and DVsin each study? 2. Is the IV between groups or within groups? Whatis the design? 3. How were the two studies different? 4. How manyfaces did each participant see? 5. Sketch a graph of the results ofthe 250 milliseconds study. 6. Interrogate the four big validities,based on the information you have in the article. 7. Based on thisexperiment, can we make the causal statement, \"Makeup makes womenappear more competent?\"
