The Montana outlook poll was a study conducted by the Bureau of Business and Economic Research, University of Montana in 1993. A sample of 209 Montana residents were classified according to their age group, their sex, their income group, their political affiliation, the area of the state they lived in, whether they expected their personal finances to improve, and whether they expected the state's financial situation to improve. The data is Montana.txt from our textbook (https://www.math.uh.edu/~charles/data/Montana.txt).

Make bar plots of the variables Region, State, and Politics.