What is meant by hypothesis testing?

Hypothesis testing is a statistical method used to make inferences about a population based on sample data. It involves formulating two competing hypotheses: the null hypothesis (H0), which suggests no effect or difference, and the alternative hypothesis (H1), which indicates the presence of an effect or difference. Researchers collect data and use statistical tests to determine whether to reject the null hypothesis, based on a predetermined significance level. This process helps in making data-driven decisions in various fields, including science, business, and healthcare. For comprehensive support with your assignments, consider seeking Hypothesis Testing Assignment Help with BookMyEssay.