According to a study, 89% of K-12 schools or districts in a country use digital content such as ebooks, audio books, and digital textbooks. Of these 89%, 10 out of 20 use digital content as part of their curriculum. Find the probability that a randomly selected school or district uses digital content and uses it as part of their curriculum. The probability that a randomly selected school or district uses digital content and uses it as part of their curriculum is nothing. (Round to three decimal places as needed.)