- Responsive vs. Adaptive Web Design
- 10 Math Tricks That Will Blow Your Mind
- All About the Whirlpool Galaxy
- Science, Technology, and Math
- The Role of Black Americans in World War I
- Types of Maps: Topographic, Political, Climate, and More
- The 5 Themes of Geography
- Read Russian in 10 Easy Steps
- 'Good Morning' and Other Japanese Greetings
- What Every Italian Language Learner Should Know
- The Prettiest U.S. College Campuses
- 3 Poetry Activities for Middle School Students
- How to Wake Up Feeling Motivated: 8 Tips
BEHIND THE NEWS
IMAGES
VIDEO
COMMENTS
The null hypothesis in statistics states that there is no difference or relationship between groups or variables. Learn how to write, test, and reject the null hypothesis with examples and p-values.…
Learn what null and alternative hypotheses are, how to write them, and how to test them. The null hypothesis is the claim that there’s no effect in the population, while the …
What is the Null Hypothesis? Null Hypothesis Overview. The null hypothesis, H 0 is the commonly accepted fact; it is the opposite of the alternate hypothesis. Researchers work to reject, nullify or disprove the null hypothesis.
A null hypothesis is a proposition that there is no effect or no relationship between phenomena or populations in a scientific experiment. Learn how to state, test, and disprove a null hypothesis with examples and …
Learn how to test hypotheses using statistics in 5 steps. A null hypothesis is a prediction of no relationship between variables, while an alternate hypothesis is a prediction of a relationship.