What Is the First Step in Conducting an Experiment

question 31

Multiple Choice

What is the first step in conducting an experiment?

• A) Specify the level(s) of the treatment
• B) Choose the experimental design
• C) Control the experimental environment
• D) Select and assign participants
• E) Select relevant variables

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Definitions:

Cakes

Commonly a sweet baked dessert, typically made from ingredients like flour, sugar, eggs, and butter or oil.

Wheat

A cereal grain that is a worldwide staple food, used for making products like bread, pasta, and pastry due to its gluten content.

Acre

A unit of land measurement used in the Imperial and US customary systems, equal to 43,560 square feet or about 4047 square meters.

Western Europe

Western Europe typically refers to the western part of Europe, often including countries like France, Germany, and the United Kingdom, known for its rich history, economic development, and cultural diversity.