In an Experiment,a Researcher Manipulates One Variable to See How

question 23

Multiple Choice

In an experiment,a researcher manipulates one variable to see how it affects a second variable.The manipulated variable is called the __________.

• A)dependent variable
• B)control variable
• C)independent variable
• D)hypothetical variable

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Definitions:

Renewable Feedstocks

are materials that are continually replenished naturally and can be used repeatedly to manufacture products, reducing reliance on non-renewable resources.

Pharmaceutical Industry

This sector is involved in the research, development, production, and marketing of medications and therapeutic drugs.

Inputs to Outputs

The process of transforming resources or inputs (such as labor, capital, and materials) into products or services (outputs) in a production system.

R&D

Research and Development; activities undertaken by companies to innovate and develop new products or services.