A city has three main taxi companies: Red Taxi, Blue Taxi, and Green Taxi. Historical data shows that of the passengers use Red Taxi, use Blue Taxi, and use Green Taxi. If of the cars from Red Taxi, from Blue Taxi, and from Green Taxi have engine issues. Based on the given information, answer the given subquestions.
Question
Find the probability that a randomly chosen passenger gets a taxi with engine issues. Enter the answer correct to three decimal places.