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Population is a noun.
The best estimator of the population mean is the sample mean. It is unbiased and efficient, making it a reliable estimator when looking to estimate the population mean from a sample.
A smaller subgroup of the population being studied is called a sample. This sample is selected to represent the larger population and allows researchers to draw conclusions and make inferences about the entire group based on the characteristics of the sample.
A sample
The term is "representative sample." It is a subset of a population that accurately reflects the characteristics of the whole population it is meant to represent.
1. population to deal with in the sample 2. Location. ocation where the sample will be done 3. design. how the sample will be taken 4. result. how the outcome will be determined
A Sample
A sample is a subset of the population.
You are studying the sample because you want to find out information about the whole population. If the sample you have drawn from the population does not represent the population, you will find out about the sample but will not find out about the population.
A sample is a subset of the population.
The sample is a subset of the population.
Data is neither sample nor population. Data are collected for attributes. These can be for a sample or a population.
It is not a sample. A sample must be a proper subset of the whole population.
A representative sample is one where the statistics of the sample are the same as the statistics for the parent population.
That the key characteristics of the population are reflected in the sample.
sample is the population we make our study about them.
From a sample of a population, the properties of the population can be inferred.