Certainly, you are free to make a hypothesis about anything. For example, I might hypothesize that you would enjoy eating Pizza tonight. I don't actually know you, and you have not told me anything about your eating preferences, but even so, I can make that hypothesis. A hypothesis does not have to be true, it only has to be reasonable.
A hypothesis is an "educated guess". An example of how it could be used: John needed to test his hypothesis about molecular degenaration.
It is testable and falsifiable
Hypothesis
All subjects
Observation Experament Hypothesis
Usually the current 'answer' to a scientific problem would be called a theory. However when used in an experiment people refer to the current answer to a problem as the nul hypothesis and the new, to be tested, theory as the alternative hypothesis.
The term hypothesis is used in science and statistics. I have included two links related to the these terms.In statistics, the null and alternative hypothesis are mathematical statements used in statistical decision making. An example of a null hypothesis is the mean of the population from which a sample was obtained is equal to 10. The mean of the data is sufficiently different from 10 can be used to reject the null hypothesis.As used in science, hypothesis is the initial idea suggested by observation or preliminary experimentation. See related links.
Discovery science is mostly about describing nature, whereas hypothesis-driven science tries to explain nature.
A hypothesis is an idea or a suggestion, often to explain something whose cause is unknown.In formal science, a hypothesis is a testable statement. Performing an experiment to test the statement should either support the hypothesis or prove it false.A hypothesis is an educated guess for the outcome of your experiment (for the solution of your problem)
A hypothesis is an attempt to explain a phenomenon, based on partial information. Developing a hypothesis is finding a method for testing it: identifying something which is more likely to happen if the hypothesis were true and not if it were not. The next part of developing it is to design an experiment which can be used to test these outcomes.
A educated guess or hypothesis depending on what it is like something simple (predicting a math or science question).
Data is mainly used during collection, analysis, and conclusion stages of an experiment to test the hypothesis and make informed judgments about the results.