The Process of Acquiring, Keeping, and Managing Data Is Becoming

question 144

True/False

The process of acquiring, keeping, and managing data is becoming easier.

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Definitions:

Expected Frequencies

The anticipated counts in each category of a contingency table under the assumption that the null hypothesis is true, calculated from the proportions in the total sample.

Chi-square Statistic

A statistical measure used to assess the differences between observed and expected frequencies in one or more categories.

Expected Frequencies

In statistics, these are the counts predicted by a hypothesis test for categories in a contingency table, based on the distribution assumptions of the test.

Chi-square Statistic

The Chi-square statistic is a measure used in statistics to compare observed data with data expected under a specific hypothesis, often used in tests of independence.