07/04/2025 - edsmathscholar.com

ONE-SAMPLE HYPOTHESIS TESTING FOR POPULATION MEAN IN COMMUNICATION SCIENCE (2)

Statistics

On 07/04/2025

In a previous post, we explained how statistical hypothesis testing was conducted. In principle, there are four major steps, namely 1) formulate H0 and H1, 2) determine the level of significance, 3) determine the appropriate test statistic and the H0Read More

ONE-SAMPLE HYPOTHESIS TESTING FOR POPULATION MEAN IN COMMUNICATION SCIENCE (1)

Statistics

On 07/04/2025

The word “hypothesis” is rarely found in everyday conversation. However, we often hear the words “idea” or “(educated) guess”. An idea is not necessarily correct. To find out whether the idea is right, we conduct an investigation. The same isRead More