Hypothesis testing
**Hypothesis testing**
What is Hypothesis testing?
Hypothesis testing is a statistical method used to make inferences about a population based on sample data. It involves formulating a null hypothesis (a statement of no effect or no difference) and an alternative hypothesis (a statement that contradicts the null hypothesis). Data is then collected and analyzed to determine if there is enough evidence to reject the null hypothesis in favor of the alternative hypothesis. Common applications include determining the effectiveness of a new drug, comparing the means of two groups, or assessing the relationship between two variables.
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