Assertion: hypothesis | /r/HasProperty | true
Facets:
value: possibly
type: DEGREE
value: in case
type: OTHER
value: in advance
type: TEMPORAL
value: for all practical purposes
type: PURPOSE
value: based on the data
type: OTHER
value: sometimes
type: DEGREE
Source sentences:
text: 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.
text: A null hypothesis is the name given to a hypothesis that is possibly false or has no effect.
text: It sometimes bothers people that scientific facts, hypotheses, laws, and theories generally can't be proven to be true.
text: This hypothesis is obviously untrue, as studies have shown again and again that cigarettes negatively affect lung health.
text: A hypothesis is something that you want to check, formulated such that it is either true of false.
text: It is significant to note that Occam's Razor does not prove that the simpler hypothesis is, indeed, the true explanation of how nature behaves.
text: Thus, his hypothesis is true, but it may not be true 100 percent of the time.
text: Either way, the research is considered successful if one can conclude whether or not a hypothesis is true.
text: If you wanted to see whether these are just coincidences or scientific fact, you would form a hypothesis, then create an experiment to see whether that hypothesis is true or not.
text: It must be possible to prove that the hypothesis is true.
text: (Note: Simply because a hypothesis is not found to be false does not mean it is true all or even most of the time.
text: Note that accepting a hypothesis does not mean that you believe in it, but only that you act as if it were true.
text: Advocates of a Bayesian approach sometimes claim that the goal of a researcher is most often to objectively assess the probability that a hypothesis is true based on the data they have collected.
text: The history of science also shows that when hypotheses have been taken to be finally true and hence unquestionable, they have obstructed inquiry and kept science committed to doctrines that later turned out to be invalid.
text: I will assume the hypothesis that there is no difference is true.
text: Each test simply makes the hypothesis seem more likely to be true.
text: It sometimes bothers people that scientific facts, hypotheses, laws, and theories generally can't be proven to be true.
text: Further experiments have held de Broglie's hypothesis to be true, including the quantum variants of the double slit experiment.
text: PREDICTION is your specific belief about the scientific idea: If my hypothesis is true, then I predict we will discover this.
text: Your prediction lets you get specific -- how will you demonstrate that your hypothesis is true?
text: When we reject the null hypothesis, although that hypothesis was true.
text: Step 1: The hypothesis is sometimes true.
text: One proof that the hypothesis is true is when a team of astronauts or a remotely operated probe sent to space found life forms in the galaxy.
text: Note, however, that it is never possible to prove that a hypothesis is absolutely true.
text: So if all thousand green apples that I tasted were sour, I would assume that my hypothesis was, for all practical purposes, true.
text: 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.
text: Nonetheless, it helps to clarify that p-values should not be confused with probability on hypothesis (as is done in Bayesian hypothesis testing) such as Pr ( H | X ) , {\displaystyle \Pr(H|X),} the probability of the hypothesis given the data, or Pr ( H ) , {\displaystyle \Pr(H),} the probability of the hypothesis being true, given Pr ( X ) , {\displaystyle \Pr(X),} the probability of observing the given data.
text: A hypothesis must be tested to see if it is true.
text: Actually, most researchers and scientists have little or no expectation of the hypothesis being true.
text: Accumulation of supporting experimental evidence will strengthen a hypothesis but will never let us know for certain that the hypothesis is true.
text: In short, it is possible to show that a hypothesis is false, but impossible to prove that it is true!
text: The researcher cannot prove that any hypothesis is true, but can only prove that it is false by presenting evidence to the contrary.
text: When you hypothesize something, you are not asserting anything about whether the hypothesis is true.
text: Writing down a hypothesis does not express or connote any belief as to whether the hypothesis is true or not.
text: As defined here, there is absolutely no requirement that the hypothesis be known in advance to be true or not.
text: Recording actual results can sometimes be a struggle, especially if you wanted your hypothesis to be true.
text: Agreement does not assure that the hypothesis is true; future experiments may reveal problems.
text: Only in this case does a successful outcome increase the probability that the hypothesis is true.
text: Here, predictions from the hypothesis are central: if you assume the hypothesis to be true, what consequences follow?
text: If the hypothesis is tested and found to be false, using statistics, then a connection between hyperactivity and sugar ingestion may be indicated.
text: It must be possible to prove that the hypothesis is false.
text: However, there is no absolute way to determine that the hypothesis is false; there is no test to prove that life forms don't exist outside of Earth.
text: Also, form a statement for the case that the hypothesis is false.
text: In case it is not confirmed, the hypothesis will be false.
text: In short, it is possible to show that a hypothesis is false, but impossible to prove that it is true!
text: What are the implications of mistakenly accepting a hypothesis which is false?
text: This is simply a hypothetical scenario, the point of which is to prove that the hypothesis is false.
text: Furthermore, failure of an experiment does not necessarily mean the hypothesis is false.