Examlex
A multiple-choice test has 30 questions. There are 4 choices for each question. A student who has not studied for the test decides to answer all questions randomly. What type of probability distribution can be used to figure out his chance of getting at least 20 questions right?
Osteoporosis
A bone disease characterized by a decrease in bone mass and density, leading to an increased risk of fractures.
Steroids
A class of biologically active compounds with various medical uses, including reducing inflammation and treating autoimmune diseases.
Daily Fluid Intake
The total amount of fluid consumed in a day, including water and other beverages, essential for maintaining hydration and bodily functions.
Hematocrit
The ratio of the volume of red blood cells to the total volume of blood, often measured as a percentage and used to diagnose and monitor various health conditions.
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