Write the Word or Phrase That Best Completes Each Statement $\alpha = 0.01$

question 28

Short Answer

Write the word or phrase that best completes each statement or answers the question.
-The number of absences and the final grades of 9 randomly selected students from a French class are given below. Can you conclude that there is a negative correlation between the final grade and the number of absences? Use $\alpha = 0.01$ .
$\begin{array}{l|ccccccccc}\text { Number of Absences } & 0 & 3 & 6 & 4 & 9 & 2 & 15 & 8 & 5 \\\hline \text { Final Grade } & 98 & 86 & 80 & 82 & 71 & 92 & 55 & 76 & 82\end{array}$

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Definitions:

Hallucinogen

A class of drugs that causes users to experience alterations in perception, mood, and thought, often inducing visions or perceptions of things that are not actually present.

Depressant

A substance that reduces arousal or stimulation, effectively slowing down body functions.

Stimulant

A substance that raises levels of physiological or nervous activity in the body, commonly found in drugs or medications.

Psychological Dependence

A form of dependence characterized by a perceived need for a substance or behavior to achieve a sense of well-being or to avoid discomfort.