What Is the Rate of Saving When Income Equals $300

question 124

Multiple Choice

$$\begin{array}{l}\begin{array} { | c | c | } \hline \begin{array} { c } \text { Disposable Income } \\\text { (Billions of dollars per year) }\end{array} & \begin{array} { c } \text { Total Consumption } \\\text { (Billions of dollars per year) }\end{array} \\\hline \$ 0 & \$ 50 \\\hline 200 & 210 \\\hline\end{array}\\\text { Table } 9.1\end{array}$$ What is the rate of saving when income equals $300 billion in Table 9.1?

• A)Zero.
• B)$50 billion.
• C)$10 billion.
• D)-$290 billion.

---

Definitions:

Probability

A measure of the likelihood of a particular event or outcome in a set of possible events, typically expressed as a ratio between 0 and 1.

Air Quality Standards

Regulations set by governments to control the levels of pollutants in the air, ensuring it is safe to breathe and protective of public health and the environment.

Air Pollution

The presence of harmful substances in the air, often resulting from human activities, that can harm health and the environment.

Waste Management

The process of handling solid wastes, including collection, transportation, processing, recycling, and disposal.