Which of the Following Is a Stock Variable

question 122

Multiple Choice

Which of the following is a stock variable?

• A) The interest rate
• B) Real GDP
• C) Investment in physical capital
• D) Physical capital
• E) Investment in human capital.

---

Definitions:

Unconditioned Stimulus

In classical conditioning, a stimulus that naturally and automatically triggers a response without any prior learning.

Metronome

A mechanical or electronic device used to keep a steady tempo by producing a regulated sound, aiding musicians in maintaining a consistent pace in their performance.

Unconditioned Reflexes

Automatic or natural responses to a stimulus that occur without prior learning or conditioning.

CS

Conditioned Stimulus; A previously neutral stimulus that, after being paired with an unconditioned stimulus, evokes a conditioned response.