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.
Test takers write their answers on the question paper as they listen and at the end of the test are given 10 minutes to transfer their answers to an answer sheet. Care should be taken when writing answers on the answer sheet as poor spelling and grammar are penalised. Marks. Each question is worth 1 mark.