Discussion #1.Find a graph (for example, bar chart, histogram, or pie chart) from the Internet. You may use a Web site, news resource site, journal article, et cetera. Please provide a link to the graph. Using the tips from your text as a guide, find out if the graph is displayed accurately. Why or why not? Would changing the order of the slices or bars matter? Why or why not? What improvements would you suggest for the graph?
Discussion #2. Discuss how the work of Ernst Heinrich Weber, Hermann von Helmholtz, and Gustav Theodor Fechner in physiology laid the foundation for the development of scientific psychology.
Discussion # 3.Write a brief speech (less than 300 words) on how Gall’s work has contributed to contemporary psychology.