A steel wire is being designed to support a dead load weighing 20 kg. The wire has a diameter of .8.

A steel wire is being designed to support a dead load
weighing 20 kg. The wire has a diameter of .8 mm and a yield strength that is
exponentially distributed with a mean of 807 MPa (megaPascals). (note: 1 Pascal
= 1 N/m2). What is the static reliability? The stress in Pascals is given by s
= FIA where F is the applied force (in newtons) and A is the cross-sectional
area in meters2.