The textbook explains briefly what a correlation is, how surveys contribute to research, and some of the dangers to watch out for. Take a look at the following URLs and offer a critical evaluation of Dr. Hirsch's research on the correlation between ice cream and personality? Do the web sites provide a basis for asserting that your personality determines your ice cream preference? [As part of your response to this topic, I'd also like to make sure you understand what a correlation is... and what it is not... and why this question is important.