What Is the Advantage of the Pretest in the Non-Equivalent

question 35

Multiple Choice

What is the advantage of the pretest in the non-equivalent control group pretest-posttest design?

• A) The pretest accustoms the participants to the procedures of the study.
• B) Participants who experience a pretest generally score higher on a posttest.
• C) When groups are not equivalent,we can look at changes from pretest to posttest scores.
• D) If the pretest scores are different,we can stop the study immediately without wasting time or money continuing the study.

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Definitions:

Price Level

The price level is a measure of the average prices of goods and services in an economy at a given time, often used to evaluate inflation or deflation.

Money Supply Growth

Refers to the rate at which the amount of money in circulation within an economy increases over a specific period of time.

Hyperinflations

Extremely high and typically accelerating inflation rates, often exceeding 50% per month.

Quantity Equation

The quantity equation relates the quantity of money in an economy to the nominal value of economic transactions, serving as a foundation for theories on money supply and price levels.