(Table) When Disposable Income Is $1,200, What Is the Value

question 19

Multiple Choice

(Table) When disposable income is $1,200, what is the value of the average propensity to save? $$\begin{array} { | c | c | } \hline \begin{array} { c } \text { Disposable } \\\text { Income }\end{array} & \text { Consumption } \\\hline \$ 1,000 & \$ 1,200 \\\hline \$ 1,200 & \$ 1,300 \\\hline \$ 1,400 & \$ 1,400 \\\hline \$ 1,600 & \$ 1,500 \\\hline \$ 1,800 & \$ 1,600 \\\hline\end{array}$$

• A) -0.5
• B) -1.5
• C) -1.083
• D) -0.083

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Definitions:

Corpus Callosum

The large band of neural fibers connecting the two brain hemispheres and carrying messages between them.

Prefrontal Cortex

The front part of the frontal lobe of the brain, associated with decision making, problem-solving, cognitive behavior, and emotional control.

Lateralization

The inclination for certain cognitive functions or neural processes to be stronger in one brain hemisphere compared to the other.

Myelination

The process by which nerve fibers are coated with a protective layer of myelin, which speeds up the transmission of electrical signals.