The General Social Survey (655) has been collecting demographic, behavioral, and attitudinal information since 1972 to monitor changes within the US and to compare the US to other nations.1 Support for capital punishment (the death penalty) in the US is shown in 1974 and in 2006 in the two-way table in Table 1. Year Favor Oppose Total 1974 937 473 1410 2006 1945 870 2815 Table 1 Has public support for capital punishment changed? Find a 99% condence interval for the difference in the two proportions,p1 p2,wherep1 and p2 represent the proportion supporting capital punishment in 2006 and 1974, respectively. Round your answers to three decimal places. The 99% condenceinterval is n to a Is it plausible that the proportion supporting capital punishment has not changed? v