The hypothesis of Andreas Cellarius, showing the planetary motions in eccentric and epicyclical orbits A hypothesis (pl.: hypotheses) is a proposed explanation for a phenomenon. A scientific hypothesis …

A hypothesis is an assumption, an idea that is proposed for the sake of argument so that it can be tested to see if it might be true. In the scientific method, the hypothesis is constructed before any applicable …

Oct 30, 2025 · A hypothesis is a tentative statement about the relationship between two or more variables. Explore examples and learn how to format your research hypothesis.

May 6, 2022 · A hypothesis is a statement that can be tested by scientific research. If you want to test a relationship between two or more variables, you need to write hypotheses before you start your …

May 13, 2025 · What Is a Hypothesis? A hypothesis is a proposed explanation or prediction that can be tested through investigation and experimentation. It suggests how one variable (the independent …

The concept of a hypothesis is a fundamental aspect of the scientific inquiry process. A hypothesis serves as a proposed explanation for a phenomenon and is pivotal in guiding researchers in their …

HYPOTHESIS definition: 1. an idea or explanation for something that is based on known facts but has not yet been proved…. Learn more.

4 days ago · How to Write a Hypothesis | Explanation & Examples Published on January 12, 2026 by Emily Heffernan, PhD Writing a hypothesis is a cornerstone of virtually any quantitative research. A …

Jun 9, 2025 · A hypothesis is a prediction or explanation tested by experiments in the scientific method. Scientists use null and alternative hypotheses to explore relationships between variables in …

Mar 26, 2024 · A hypothesis is a specific, testable prediction or statement that suggests an expected relationship between variables in a study. It acts as a starting point, guiding researchers to examine …