Question

When a series of repeated measurements that are made on a component under similar conditions are plotted, it follows​

Answer 1

When a series of repeated measurements made on a component under similar conditions are plotted, it follows​ a Gaussian distribution.

• The practical values or direct effects of precise measurements differ when a series of repeated measurements are produced on a part under similar conditions.

• It is not possible to properly establish apparent reasons for these possible variations, as these variations are spontaneous and uncontrollable by the experimenter and are random in nature.

• They are of variable magnitude and can be negative or positive. They adopt a normal or Gaussian distribution when repeated measurements are plotted.