Which of the Following Is Descriptive of Simple Time-Series Designs

question 23

Multiple Choice

Which of the following is descriptive of simple time-series designs?

• A) They guard against a process of maturation that could occur and would otherwise go undetected.
• B) Regular fluctuations that occur aparrom the experimental stimulus cannot be identified.
• C) They serve as a protection against the possible influence of some extraneous factor.
• D) The fewer data point, the better.

---

Definitions:

Flexible Exchange Rates

A system in which the worth of a currency is permitted to vary based on the foreign exchange market, free from direct governmental interference.

Economic Growth

An increase in the amount of goods and services produced per head of the population over a period of time, typically seen as an indicator of the economic health of a country.

Japanese Yen

The official currency of Japan, represented symbolically as ¥ and known as one of the major currencies traded in the world.

South Korean Won

The official currency of South Korea, symbolized as KRW.