<span>Disc jockeys i think is the answer </span>
Answer:
YOU GO GIRL! thanks for the free points your smart and creative believe in yourself
Explanation:
wash your hands after going to the restroom stay healthy!
Answer
D.Experimental bias
Explanations
Experimental bias occurs when a scientist performing a research influence the results in order to portray a certain outcome.In this case,Ron unintentionally smiled when then subject was showing to act as expected.In doing so,"smiling" the subject was able to identify the correct answer.
There are three, "Twister", "Tornado!", and "Night of the Twisters"