The History of Testing Actually Goes Back to 5200 BCE,when

question 16

True/False

The history of testing actually goes back to 5200 BCE,when Chinese government officials were selected based on their performance on a common examination.

---

Definitions:

Simple Linear Regression

A technique in statistics that fits a linear equation to data points to model how a dependent variable changes with one independent variable.

Explanatory Variable

An explanatory variable, also known as an independent variable, is a variable in statistical modeling that is manipulated to assess its effects on a dependent variable.

Normally Distributed

Describes a data distribution shaped like a symmetrical bell curve, with mean, median, and mode all equal.

Parameters

Parameters are specific numerical or categorical boundaries set within a study or experiment that define the data to be collected or the conditions under which the study is conducted.