Examlex
The English language has a total of forty phonemes.
Hypothesis Testing
A statistical technique that employs data from a sample to test a hypothesis regarding a population statistic.
Samples And Populations
Refers to subsets of a larger group (samples) selected for analysis and the entire group (population) from which samples are drawn.
Multiple Populations
Refers to studying or analyzing data from more than one group or category to compare characteristics or outcomes.
Research Hypothesis
A specific, testable prediction about the expected outcome of a study, based on theoretical knowledge or previous research.
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