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What is a sample statistic?

a. A categorical summary.
b. A numerical descriptive measure of a sample.
c. A sample statistic.
d. A population.

User Msonic
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1 Answer

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Final answer:

A sample statistic is a numerical descriptive measure of a sample that estimates a population parameter.

Step-by-step explanation:

A sample statistic is a numerical descriptive measure of a sample. It is a number that represents a property of the sample and can be used to estimate a corresponding population parameter. For example, the average number of points earned by students in a math class is a sample statistic that estimates the average for the entire population of math classes. Parameters, on the other hand, are numerical characteristics of the whole population.

User Jeoffman
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