Consumer complaints are frequently reported to the Better Business Bureau (BBB). Some industries against whom the most

Question:

Consumer complaints are frequently reported to the Better Business Bureau (BBB). Some industries against whom the most complaints are reported to the BBB are banks; cable and satellite television companies; collection agencies; cellular phone providers; and new car dealerships (USA Today). The results for a sample of 200 complaints are contained in the file BBB.

a. Show the frequency and percent frequency of complaints by industry.

b. Construct a bar chart of the percent frequency distribution. c. Which industry had the highest number of complaints?

d. Comment on the percentage frequency distribution for complaints.

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...

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