OLLI Political Polling

Tom Steiger, ISU professor of sociology, will present this program by Osher Lifelong Learning Institute.

It's political polling season. Ever wonder about the science and art behind political polling? Tom Steiger, professor of sociology and former director of the Sociology Research Lab, ISU, will take you behind the results and into the increasingly challenging world of professional political polling. Decrease our margin of error by increasing our sample size, so bring a friend!