A sample of 250 people were surveyed regarding whether they believe that the federal government's proposed tax increase is justified. The resulting confidence interval estimate for the proportion of people who believe it is justified is between 0.14 and 0.20. Based on this information, what are the point estimate of the proportion,and the margin of error, E, used in this estimation?

Question 6 options:

p= 0.34 and E = 0.06

p= 0.17 and E = 0.03

p= 0.17 and E = 0.06

p= 0.03 and E = 0.17