Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. The test to detect the presence of a certain protein is 98% accurate for corn plants that have the protein and 97% accurate for corn plants that do not have the protein.

Do not round your answer.

If 3.5% of the corn plants in a given population actually have the protein, the probability that a randomly chosen plant is detected incorrectly is .