Question

variables (part 1)

• are which can be changed or vary in an investigation

o can be a , trait, treatment

• an independent variable is the changeable factor being
• a dependent variable is the factor by the variable

factors independent tested affected condition

Explanation:

Variables are factors that can change in an investigation. They can be conditions, traits, or treatments. The independent variable is what is being tested, and the dependent variable is affected by the independent variable.

Answer:

• Are: factors
• can be a: condition
• An independent variable is the changeable factor being: tested
• A dependent variable is the factor: affected by the: independent variable