According to the Text,_________________ Has Been a Common Behavior in School

question 2

Short Answer

According to the text,_________________ has been a common behavior in school since they first opened their doors.

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Definitions:

Standard Deviation

Indicates the dispersion or variability within a set of numerical values around their average.

Mean Balance

The average amount of money held in an account over a certain period.

T-test

A statistical test used to compare the means of two groups to determine if there is a statistically significant difference between them.

Inference Conditions

The set of assumptions or requirements that must be met for statistical inference to be validly applied to a dataset.