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When LaToya Got Her New Computer, She Carefully Followed the Steps

question 59

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When LaToya got her new computer, she carefully followed the steps described in the manual, and by the end of the evening her new computer was up and running. LaToya used:


Definitions:

Chi-squared Goodness-of-fit

A statistical test used to determine if a sample data fits a distribution from a certain population, based on the differences between observed and expected frequencies.

Two-tail Test

A statistical test that considers the possibility of observing extreme outcomes in both tails of the distribution.

Nominal Data

Data categorized into discrete groups or categories that cannot be ranked or ordered.

Z-test

A technique in statistics for determining the distinction between the means of two large-sample populations with specified variances.

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