Please help with B

Question 8, 8.4.36-E HW Score: 87.5%, 7 of 8 points : Homework: Chapter 8 Homework ' Pang on (9 Points: 0 of1 The homeownership rates in a certain country have been declining. The country's homeownership rate was 49.4% in 2017 (compared to 66.7% in another country). Suppose, from a random sample of 260 households in the country in 2018, 106 were occupied by the owners of the residence. Complete parts a through c. a. Construct a 98% confidence interval to estimate the actual proportion of households in the country that are occupied by their owners in 2018. The condence interval has a lower limit of 0.337 and an upper limit of 0.479 . (Round to three decimal places as needed.) b. What is the margin of error for this sample? The margin of error is . (Round to three decimal places as needed.)