In formal logic, a hypothesis is the antecedent in a proposition. For example, in the proposition "If P, then Q ", statement P denotes the hypothesis (or antecedent) of the consequent Q. Hypothesis P is the …

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. It is a specific, testable prediction about what you expect to happen in a study.

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

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 …

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 …

Understanding the definition of a hypothesis and its role in research is essential for anyone engaging with science. A hypothesis can be framed in various formats, with the most common being an "If...

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 …

Because hypotheses are formed from a basis of knowledge about the topic you are researching, a hypothesis is distinct from a research question, which can be posed with only subjective …