The probability that a urine analyzer that is designed to analyze urine (urine) content will produce false result is o.5, with o.6 probability that the urine analyzer is working properly. The probability that the machine produced false result and is working properly is 0.3 Find the probability that 1. The urine analyzer did not produced false results. 2. The urine analyzer is not working properly. 3. The urine analyzer produced false results and is not working properly.