The distribution subsystem continues to transmit the power to the customers. The utilization system is concerned with the different uses of electrical energy like illumination, refrigeration, traction, electric drives, etc. Utilization is a very recent concept in Power engineering.
Definition of LEVEL OF SIGNIFICANCE. : the probability of rejecting the null hypothesis in a statistical test when it is true âcalled also significance level.
Statistical significance refers to the unlikelihood that the result is obtained by chance, i.e., probability of relationship between two variables exists. Practical significance refers to the relationship between the variables and the real world situation. ii.