Data compiled by the Department of justice on the number of people arrested in a certain year for serious crimes revealed that 5,612 were male and 3,745 were female. Of the males, 29 % were under 18, whereas 27 % of the females arrested were under 18. If a person arrested for a serious crime in that year is known to be 18 years old or older, what is the probability that the person is a female? Round your answer to two decimal places.