Research Design
Research design is a comprehensive plan for conducting research that outlines the procedures necessary for obtaining and analyzing data. It serves as a blueprint for the collection, measurement, and analysis of data, ensuring that the research problem is addressed effectively. As a researcher, developing a well-structured research design is crucial for the validity and reliability […]
One-Tail & Two-Tail Hypothesis
In hypothesis testing, the terms “one-tail” and “two-tail” refer to the directionality of the test’s critical region, which is where we determine if the null hypothesis should be rejected. One-Tail Hypothesis A one-tail hypothesis test is used when the research hypothesis specifies a direction of the expected effect. It tests for the possibility of the […]
