In the most recent census it was found 65% of those living in one state owned their own home. What sample size is needed to construct the 95% confidence interval to within 0.04 ? In the most recent census it was found 65% of those living in one state owned their own home. What sample size is needed to construct the 95% confidence interval to within 0.04 ? B. 547 C. 770 D. 944 A. 385