Create Cumulative Frequency and Relative Frequency Tables
-The Grade Point

question 23

Short Answer

Create Cumulative Frequency and Relative Frequency Tables
-The grade point averages for 40 evening students are listed below. Construct a relative frequency ogive using eight classes. $$\begin{array} { l l l l l l l l l l } 2.0 & 3.2 & 1.8 & 2.9 & 0.9 & 4.0 & 3.3 & 2.9 & 3.6 & 0.8 \\3.1 & 2.4 & 2.4 & 2.3 & 1.6 & 1.6 & 4.0 & 3.1 & 3.2 & 1.8 \\2.2 & 2.2 & 1.7 & 0.5 & 3.6 & 3.4 & 1.9 & 2.0 & 3.0 & 1.1 \\3.0 & 4.0 & 4.0 & 2.1 & 1.9 & 1.1 & 0.5 & 3.2 & 3.0 & 2.2\end{array}$$

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Definitions:

Homeostasis

The ability of an organism or environment to maintain stability in response to changes.

Intrinsic Motives

Internal drives for behavior that come from personal satisfaction or the joy of doing a task, rather than external rewards.

Drive Level

The intensity of an urge or motivation that propels an individual towards a certain behavior to satisfy a need or achieve a goal.

Arousal

Refers to the physiological and psychological state of being awoken or alert, typically involving the activation of certain brain pathways and bodily responses.