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 …

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 …

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 …

Mar 7, 2026 · A hypothesis is a testable prediction that proposes an explanation for something you’ve observed. Think of it as an educated guess, but with an important requirement: it has to be …

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 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 …

Jul 23, 2025 · What is Hypothesis? Hypothesis is a suggested idea or an educated guess or a proposed explanation made based on limited evidence, serving as a starting point for further study.

A well-constructed hypothesis is central to scientific knowledge, guiding the research process from a problem to its potential solution. This paper aims to provide a brief history of the scientific …