SOLUTION: Express the confidence interval 405.4 ± 80.6 in the form of a trilinear inequality.

Algebra.Com
Question 1157279: Express the confidence interval
405.4
±
80.6
in the form of a trilinear inequality.

Answer by Boreal(15235)   (Show Source): You can put this solution on YOUR website!
324.8< mu< 486
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