8.27 Homework . Answered Suppose that you run a survey research firm and have a reasonably good budget but you want to impress your client with your cost efficiency as well as data quality. You can select from three possible options. Which option would you select? Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. a n= 5000, margin of error = + 0.5 b n= 1,500, margin of error = + 1.1 Your answer C n= 500, margin of error = + 6.0 Answered - Correct! . 1 attempt left Resubmit