Examlex
The reagent which converts a carbonyl group of a ketone into a methylene group is ________.
Admission Standards
Criteria or requirements set by institutions or organizations for entry or acceptance, often used in context with schools or universities.
Proportion
A statistical measure that reflects the fraction of the total number of occurrences for a specific outcome.
Hypotheses
Formally proposed explanations for a phenomenon, which are typically tested through research and experiments to be supported or refuted.
Z Statistic
The Z statistic, or Z-score, is used in hypothesis testing, measuring the number of standard deviations a datapoint is from the population mean.
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