Respuesta :
An extraneous variable clarifies the relationship between the independent and dependent variables is not the accurate statement.
What is an extraneous variable?
In the study of an experiment, an extraneous variable is some variable that people are not investigating that can possibly relate the outcomes of the research study.
If left loose, extraneous variables can conduct to wrong conclusions about the relationship between independent and dependent variables.
Example:
A test of driving performance on the basis of test of drinking of alcohol.
However, An extraneous variable cannot clarify the relationship between the independent and dependent variables where some experiment looses.
Hence, the option [B] is correct.
Learn more about extraneous variable, refer:
https://brainly.com/question/10458420