Here are the political parties of 15 students in one of the authors statistics classes: a. Construct

Question:

Here are the political parties of 15 students in one of the author€™s statistics classes:

a. Construct a frequency and relative frequency table.
b. Construct a frequency bar graph.
c. Construct a relative frequency bar graph.
d. Find the proportion of the observations who are NOT Republican.
e. Find the percentage of the observations who are Independent OR Democrat.