Quillivant XR is an oral suspension (a liquid). It contains about 20 percent immediate release and 80 percent extended-release methylphenidate. After a dose is taken, the medicine begins to work in about 45 minutes and continues working for up to 12 hours.
There are a total of 36 questions on Californiaâs written knowledge test. You must answer a minimum of 30 questions to pass the test. To prepare for the written test, you should study the California Driverâs Manual. You should also take multiple practice exams â this is a good way to determine your knowledge level and identify any weak areas.
The PMP exam is a pass/fail type exam. In order to pass it, you need to answer 141 questions correctly out of the 175 scored questions. Thatâs about 8 1 % of the questions, which is an extremely high percentage for an exam such as this.