Question

is ruler used to measure an independent variable, dependent variable or controlled variable?
GPT 3.5
A ruler is typically used to measure independent and dependent variables. It is not typically used to measure controlled variables, as these variables are kept constant throughout an experiment.

Related Questions

Which of the following must the investigator measure during an experiment? independent va... Which of the answer choices is correctly defined as the variable in a controlled experiment that is... Which of the following is the variable that is purposely manipulated in an experiment? dependent... Summarize these paragraphs. The independent variable is the variable that can be manipulated or c...