Examlex
Instructions: Identify the functional groups present in each compound below, and predict the direction of polarity in each.
-Identify and predict:
mustard gas Cl-CH2CH2-CH2CH2-Cl
Degrees Of Freedom
The number of independent values or quantities that can vary in the analysis without violating any given constraints.
T-test
A statistical test used to compare the means of two groups or samples, often employed to determine if there are significant differences between them.
Dependent Means
Refers to the average values that are influenced by other variables in an experimental setup.
Null Hypothesis
A hypothesis that states there is no effect or no difference, and it serves as the default assumption to be tested in hypothesis testing.
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