SOLUTION: Express the confidence interval 31.4 %±3.8% 31.4%±3.8% in the form of a trilinear inequality.

Algebra ->  Probability-and-statistics -> SOLUTION: Express the confidence interval 31.4 %±3.8% 31.4%±3.8% in the form of a trilinear inequality.       Log On


   

Question 1137938: Express the confidence interval 31.4
%±3.8% 31.4%±3.8% in the form of a trilinear inequality.

Answer by Edwin McCravy(20054) About Me  (Show Source):