STEELROD: 50 Measurements of the Length of Steel Rods in \(cm\)
Description
Steel rods are used in the car and truck industry to strengthen
vehicle structures. Steel rods supplied by Urdon Industries are
produced by a process adjusted to obtain rods of length 20 cm.
However, due to natural fluctuations in the production process,
the actual length of the rods varies around the nominal value of 20 cm.