When the bile can not be properly propelled from the not-mechanically-obstructed gallbladder or can not flow out of the end of the common bile duct properly, there is a state of biliary dyskinesia. So, biliary dyskinesia is a dynamically (functional...not fixed mechanical) obstructive, pain-producing disorder.
Two sections each with 20 questions, 35 minutes for each section. Each quantitative reasoning section (also common called the Math GRE sections) contains a mix of multiple choice, quantitative analysis, and user input questions.
10-15 questions for Data, Statistics, and Probability. 10-15 questions for Algebra, Functions, and Patterns. 10-15 questions for Measurement and Geometry. Multiple choice is the answer format for most of the questions on the math section of the GED. However, the math section differs from the other sections of the GED, like science and social studies, by also requiring you to answer about 10 of the questions by bubbling in your answer on a number grid or slope grid.