A bag contains orange, white, and purple marbles. If you randomly choose a marble from the bag, there is a 26% chance of drawing an orange marble and a 27% chance of drawing a white
marble. What is the probability of choosing a purple marble? Express your answer as a percent.

Use the sample data and confidence level given below to complete parts a through d. a research institute poll asked respondents if they felt vulnerable to identity theft. in the poll, n=1090 and x=549 who said yes. use a 99% confidecne level. a. find the best point of estimate of the population of portion p. b. identify the value of the margin of error e. e= round to four decimal places as needed. c. construct the confidence interval._ < p < _ round to three decimal places. d. write a statement that correctly interprets the confidence interval.