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 …

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 …

50 hypothesis examples across psychology, medicine, education, biology, and more. Includes null and alternative hypotheses and a step-by-step writing guide.

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 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 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 …