The Following Display from a TI-84 Plus Calculator Presents the Results

question 10

True/False

The following display from a TI-84 Plus calculator presents the results of a test of the null hypothesis $H _ { 0 } : \beta _ { 1 } = 0$

Can you conclude that the explanatory variable is useful in predicting the outcome variable? Answer this question using the $\alpha = 0.05$ level of significance.

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Definitions:

Flow Event

A flow event is a hydrological term describing a significant movement of water, such as in a river or stream, often in response to heavy rainfall or snowmelt.

Hydrograph

A graph that shows the rate of flow (discharge) versus time past a specific point in a river, or other channel or conduit carrying flow.

Snowmelt

The process where accumulated snow and ice start to melt, turning into water, often significant in the understanding of flood risks and water supply.

Soluble Materials

Substances that can be dissolved in a solvent to form a solution.