How to the four customer groups represent

Question

Read the case in the textbook.  As a team, answer the questions in this spreadsheet, then save and submit the assignment as one Microsoft® Excel® attachment.  Also, submit a 1-paragraph Microsoft®Word document explaining any issues or successes you had in answering these questions.         

"Refer to and use the following abbreviations for the problems below:

• PS = Public Subscribers

• AD = Advertisers

• TC = Telephone Customers

• ISP = Internet Customers

• TOT = Total Customers"

1. What percentage of the total does each of the four customer groups represent? Round to the nearest hundredth of a percent.