Which Statement BEST Describes the Value of Random Assignment in Experimental

question 58

Multiple Choice

Which statement BEST describes the value of random assignment in experimental designs?

• A) It enables researchers to fully control the specific experience of the different groups of participants.
• B) It helps to ensure that participants receiving different treatments are similar at the start of the experiment.
• C) It allows researchers to accurately determine the direction of causation.
• D) It removes the possibility of encountering the third-variable problem.

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Definitions:

Financial Engineering

The application of mathematical techniques to solve financial problems, including designing new financial instruments.

Financial Instruments

Contracts that give rise to a financial asset of one entity and a financial liability or equity instrument of another entity.

Bretton Woods Accord

An agreement reached in 1944 that established a new global financial system including fixed exchange rates and created major entities like the International Monetary Fund and the World Bank.

Exchange Rate

The price of one country’s currency expressed in another country’s currency.