EVERYDAY SCIENCE

Detailed explanation-1: -A scientific hypothesis is a tentative, testable explanation for a phenomenon in the natural world. It’s the initial building block in the scientific method. Many describe it as an “educated guess” based on prior knowledge and observation.

Detailed explanation-2: -A testable hypothesis is a hypothesis that can be proved or disproved as a result of experimentation.

Detailed explanation-3: -A research hypothesis is a more precise and testable statement, such as, “People who smoke cigarettes regularly will have a higher incidence of lung cancer over a 10-year period than people who do not smoke cigarettes.”

Detailed explanation-4: -A hypothesis is a tentative statement that proposes a possible explanation to some phenomenon or event. A useful hypothesis is a testable statement, which may include a prediction. A hypothesis should not be confused with a theory.

Detailed explanation-5: -A Scientific Hypothesis Must Be Falsifiable A hypothesis may be testable, but even that isn’t enough for it to be a scientific hypothesis. In addition, it must be possible to show that the hypothesis is false if it really is false.