To Meet the Requirements of Good Experimental Design When Establishing

question 28

Multiple Choice

To meet the requirements of good experimental design when establishing the influence of one or more variables,a(n) _____ variable is manipulated.

• A)dependent
• B)controlled
• C)independent
• D)causal

---

Definitions:

Ostrich

The largest living bird species, native to certain large areas of Africa, known for its speed and ability to lay large eggs.

Prototype

An initial model or version of a product that is used to test and refine its features.

Category

A class or division of people or things regarded as having particular shared characteristics.

Category Hierarchies

The organization of objects, ideas, or concepts into classes or groups based on shared characteristics, often encompassing several levels from general to specific.