4. Suppose another researcher wants to use the same sample data (i.e., the data from the sample of 789 surveyed adults) to construct a 99% confidence interval. Construct this confidence interval in the space below. Again, be sure to show all of your work and clearly label the lower and upper bounds of the confidence interval. As with Question 2, we suggest rounding your lower and upper bounds to about three or four decimal places. a. The sample portion is 0.415. b. 327/789 = 0.4147 or 0.415 rounded to three places