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.

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 tested by drawing conclusions from it; if observation and experimentation show a conclusion to be false, the hypothesis must be false. (See scientific method and theory.)

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 …

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

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 …

Jun 9, 2025 · A hypothesis is a proposed explanation for an observation. Learn what a hypothesis is in science and how to construct one.

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 …

A hypothesis is essentially an educated guess or a proposed explanation that you can test through research, experimentation, or observation. It’s not just a random statement—it’s based on existing …