Drapbox Assignment 3' [10 Marks} Complete your and save into a Word document. Submit a single Word document in the dropbox for grading. For any required graphing, use StatCrunch, Excel, or Minitao. Q1 10 marks The Pew Research poll found that 49% of a sample of EB teens admitted to misrepresenting their age online to access websites and online services. {Treat this as a simple random sample} a} Find the margin of error of this poll it we want 95% confidence in our estimate ofthe percent of American teens who have misrepresented their age online. b} Explain what that margin of error means. c] If we only need to he 90% confident, will the margin of error be larger or smaller? Explain. d} Find that margin of error. e} In general, if all other aspects ofthe situation remain the same, would smaller samples produce smaller or larger margins of error? Explain