Examlex
Cycloalkanes with 14 to 18 carbon atoms occur in musk,extracted from deer of the family Moschidae. If one of these cycloalkanes has one ring and 17 carbon atoms,it has ________ hydrogen atoms.
Standard Deviation
A statistic that measures the dispersion of a dataset relative to its mean and is calculated as the square root of the variance.
Midterm Exam
An examination administered halfway through an academic term or course to assess students' understanding of the material covered.
Statistics Class
An academic course that teaches the principles, theories, and application of statistical methods and analysis.
Random Variable
A variable whose values depend on outcomes of a probabilistic phenomenon.
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