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What is the average annual rainfall in the desert biome?
Margin Of Error
An expression of the amount of random sampling error in a survey's results, indicating a range within which the true value lies with a certain level of confidence.
Point Estimate
A single value or statistic that is used to estimate the value of an unknown population parameter.
Population Standard Deviation
A measure of the dispersion or spread of all the values in a population, representing the square root of the population variance.
Interval Estimate
An estimate that provides a range of values, typically defined by a confidence interval, believed to encompass the true population parameter.
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