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The mean of the sampling distribution is the population mean.
No.The Lorenz curve measures inequality of distribution of income (or wealth). The diagonal represents a distribution that is perfectly equal and you cannot get more equal than that!
The answer will depend on the underlying distribution for the variable. You may not simply assume that the distribution is normal.
It is the sampling distribution of that variable.
This is the Central Limit Theorem.
No, Saudi Arabia does not have equal distribution of income. There is a significant income inequality in the country, with a small percentage of the population holding a large share of the wealth while a larger portion of the population faces financial challenges.
It can be used for that purpose.
optimum population is the population which allows equal distribution of goods and services among the people of a region or country by considering environmental and social values.
Population distribution refers to the patterns that a population creates as they spread within an area. A sampling distribution is a representative, random sample of that population.
The distribution is skewed to the right.
10,486.22 this is the density population and this is the distribution population 2,00465.789
Population distribution is usually greatly affected by what?