answer the question. 3.7) why is it important to control all of the variables except one in an experiment…
answer the question. 3.7) why is it important to control all of the variables except one in an experiment? (hint: refer back to the variable section of the example of an experiment.)
Answer
Brief Explanations:
Controlling all but one variable in an experiment allows for clear identification of the effect of the single - variable being tested. If multiple variables change simultaneously, it's impossible to determine which variable caused the observed outcome. This helps in establishing a cause - and - effect relationship.
Answer:
To establish a clear cause - and - effect relationship by isolating the impact of the single variable being tested.