help please

PROBLEM-SOLVING EXERCISES 3. 1. Do research on the Web to identify the three most frequently visited non-U.S.-based social network- ing sites. Use a word processor to write a report that identifies and then compares and contrasts their services, Also discuss the advantages and potential problems of sharing personal informa- tion online. What information collected by social networking sites do you think should be kept private from the general public? TI 3. Develop a brief proposal for creating a business Web site. Generate a list of those tasks you need to complete to create and begin to operate the Web site. Use a spreadsheet program to capture your estimate of the time and costs required to complete each step. How soon and at what cost could you launch your Web site