It states that the results are not due to chance and that they are significant in terms of supporting the theory being investigated.
The null hypothesis states that there is no relationship between the two variables being studied (one variable does not affect the other).
That is, your hypothesis cannot just be a guess, it has to have a clause in it, which offers a hint of how that guess of yours could be actually tested. What you need is an example of a hypothesis, which will demonstrate and inculcate all the features discussed before.
Here are three statements for your perusal.➢ If life was indeed seeded on Earth from outer space, we should find traces of living organisms at high altitudes over the Earth's surface.➢ If there is intelligent life on any of the planets, revolving around the many stars of the Milky Way galaxy and it has developed just like life on Earth, we should be able to receive an intelligible radio signal in the near future.
When you see something weird happening and guess about what could have caused it, you are actually formulating one.
However, hypotheses are informed and logical guesses, arrived at, after observing the relevant phenomenon in the most minute of details.A hypothesis (plural hypotheses) is a precise, testable statement of what the researchers predict will be the outcome of the study.This usually involves proposing a possible relationship between two variables: the independent variable (what the researcher changes) and the dependent variable (what the research measures).It is a great opportunity to challenge your mind to think out of the box and come up with a possible explanation for any observable phenomenon.To put it in the simplest of words, it is a 'guess', made to explain any phenomenon in nature.On the other hand, a theory is an idea which has been validated by actual observation. The 'if' covers the actual explanation, which presents an elucidation of how something works and 'then' includes the testable prediction, which would provide a solid experimental proof for its validation.Forming a hypothesis carries utmost importance in the scientific method of analyzing nature. One is a possible explanation of the phenomenon and the second is a testable prediction. Try to make it as specific as possible and make sure that all the information included in there is accurate.If we reject the null hypothesis, this doesn’t really mean that our alternative hypothesis is correct – but it does provide support for the alternative / experimental hypothesis.Taking up a research project is one of the best exercises in analytical thinking.It states results are due to chance and are not significant in terms of supporting the idea being investigated.A two-tailed non-directional hypothesis predicts that the independent variable will have an effect on the dependent variable, but the direction of the effect is not specified.