Point estimate
This page provides the definition for a mathematics term.
About this resource
A glossary of terms used in mathematics.
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Point estimate
A number calculated from a random sample is used as an approximate value for a population parameter.
Example
A sample proportion, calculated from a random sample taken from a population, is a point estimate of the population proportion.
Alternative: estimate
See: interval estimate
Curriculum achievement objectives references
Statistical investigation: Levels 6, 7, 8
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