In a Simple Regression with a Single Explanatory Variable,the Multiple

question 36

True/False

In a simple regression with a single explanatory variable,the multiple R is the same as the standard correlation between the Y variable and the explanatory X variable.

---

Definitions:

Directional

Pertaining to a hypothesis or research that specifies the direction of an expected relationship or difference between variables.

Alternative Hypothesis

The hypothesis stating there is a significant difference or effect, tested against the null hypothesis.

T Statistic

A value used in statistical analysis that helps determine if there is a significant difference between the means of two groups.

One-tailed

A statistical test hypothesis that specifies the direction of the expected difference or relationship.