Refer to the Figure Below to Answer the Following Questions

question 25

Multiple Choice

Refer to the figure below to answer the following questions.
Figure 7.3.2
-In Figure 7.3.2, investment is _______ and national saving is _______.

• A)$20 billion; $20 billion
• B)$25 billion; $15 billion
• C)$15 billion; $25 billion
• D)$25 billion; $25 billion
• E)$20 billion; $15 billion

---

Definitions:

Barbiturates

A class of drugs that are used as sedatives and hypnotics, which can depress the central nervous system.

Drug Interaction

A modification in the effect of a drug when it is taken in combination with another drug, leading to increased efficacy, reduced effectiveness, or adverse side effects.

Overstimulation

A condition resulting from exposure to more sensory input, information, or activity than the brain can process comfortably, leading to stress or cognitive overload.

Hyperactivity

A condition characterized by excessive movement, impulsivity, and difficulty in maintaining attention, often associated with attention-deficit/hyperactivity disorder (ADHD).