In academic research, statistical tests are widely used to make generalizations about the population from a chosen sample. Typically, the tests will depend on the probability distribution for determining the conclusion concerning the study hypothesis..Read More

The area of statistics is the art of discovering from data. It is a significant method used to investigate how we make explorations in science, make choices based on data, and make forecasts. Besides offering a deeper insights to the research topic a..Read More

The paired sample t-test,  is also called as dependent sample t-test, it is a statistical method used to check that the mean difference between two randomly selected samples is zero. This test is performed when the subjects are marked twice so t..Read More