A hot-rolled 1035 steel has a 0.2 percent tensile yield strength Sy = LN (49.6, 3.81) kpsi.

Question:

A hot-rolled 1035 steel has a 0.2 percent tensile yield strength Sy = LN (49.6, 3.81) kpsi. A round rod in tension is subjected to a load P = LN (30, 5.1) kip. If the rod diameter d is 1.000 in, what is the probability that a random static tensile load P from P on a shank with a 0.2 percent yield strength Sy from Sy will not yield?