Define Centralisation and Decentralisation, and Discuss the Circumstances in Which

question 60

Essay

Define centralisation and decentralisation, and discuss the circumstances in which each is more desirable.

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Definitions:

SRS

Simple Random Sampling (SRS) is a method of selecting individuals from a population in such a way that every set of individuals has an equal chance of being chosen.

Sample Size

The number of observations or data points that constitute a sample drawn from a population for statistical analysis.

Standard Deviation

A measure of the amount of variation or dispersion in a set of values, showing how much each value in the set varies from the mean.

Binomial Populations

Populations for which the outcomes can be classified into two categories (success/failure) and the number of successes in a set number of trials can be predicted.