Answer:
a. Consumption schedule
The variable on the vertical (y) axis is<u> Consumption</u> and the variable on the horizontal (x) axis is <u>disposable income</u> .
These variables are <u>directly</u> related.
On the Consumption schedule, the variables on the y axis are the different levels of consumption whilst the variables on the x are amounts of disposable income.
Consumption and disposable income are directly related because when the amount of disposable income increases, the amount that consumers can spend will increase as well as it comes from the disposable income that a consumer has.
b. Saving schedule
The variable on the vertical (y) axis is<u> Saving</u> and the variable on the horizontal (x) axis is <u>disposable income</u> .
These variables are <u>directly</u> related.
On the Saving schedule the x axis which is for the independent variable is the Disposable income whilst the dependent variable on the y axis is for Savings.
Savings and Disposable income are directly relate because when a person has more money after taxes (disposable income), they will be able to save more money.
c. Real GDP and disposable income are higher.
The Real GDP of the United States as well as disposable income have increased over the past decade which means that people are able to both consume and save more s shown above.
