Please choose the correct answer to the question: When performing an experiment for a science fair, what should be done if the data do not support the hypothesis?

Answer1: Check for errors and run the experiment again. Answer2: Change the hypothesis to match the conclusion. Answer3: Change the variable so the data will match the hypothesis. Answer4: Ignore the data and prepare the science fair display anyway.

Answer format: answer1/answer2/answer3/answer4