Calculate percent improvement in reliability by replacing

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Reference no: EM131719703

The guidance system of an Iraq-era Warship has three modules that must function properly for the system to work.

The first two modules have a reliability of .93, the other has a reliability of .97. A defense contractor is offering a replacement guidance system for the same ship which consists of five modules, the first two having a reliability of 97, and the last two a reliability of .99.

Calculate the percent improvement in reliability by replacing the old system with the new one.

Reference no: EM131719703

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