Examlex
Are carboxylic acids of more than 10 carbons more soluble in polar or nonpolar solvents?
One-Tail Test
A statistical hypothesis test in which the region of rejection is on only one side of the sampling distribution.
Test-Statistic
A value computed from sample data during a hypothesis test, used to determine whether to reject the null hypothesis.
P-Value
The probability, under the null hypothesis, of obtaining a result equal to or more extreme than what was actually observed.
Null Hypothesis
An assertion for statistical testing that presupposes no significant difference or correlation between specified groups or variables.
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