A sample of 100 randomly selected registered voters in the city of Naperville was asked their political

Question:

A sample of 100 randomly selected registered voters in the city of Naperville was asked their political afï¬liation: Democrat (D), Republican (R), or Independent (I). The results of the survey are shown on the next page.
(a) Construct a frequency of the data.
(b) Construct a relative frequency of the data.
(c) Construct a relative frequency bar graph of the data.

(d) Construct a pie chart of the data.
(e) What appears to be the most common political afï¬liation in Naperville?

Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...