definition of hypothesize
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hypothesis In science, a hypothesis is an idea or explanation that you then test through study and experimentation. Outside science, a theory or guess can also be called a hypothesis. A hypothesis is something more than a wild guess but less than a well-established theory. In science, a hypothesis needs to go through a lot of testing before it gets labeled a theory. In the non-scientific world, the word is used a lot more loosely.
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Hypotheses An hypothesis is a specific statement of prediction. It describes in concrete (rather than theoretical) terms what you expect will happen in your study. Not all studies have hypotheses. Sometimes a study is designed to be exploratory (see inductive research). There is no formal hypothesis, and perhaps the purpose of the study is to explore some area more thoroughly in order to develop some specific hypothesis or prediction that can be tested in future research.
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Hypothesis vs. Theory Diffen › English Language › Grammar › Words. A hypothesis is either a suggested explanation for an observable phenomenon, or a reasoned prediction of a possible causal correlation among multiple phenomena. In science, a theory is a tested, well-substantiated, unifying explanation for a set of verified, proven factors.
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- If sample data are not consistent with the statistical hypothesis, the hypothesis is rejected. There are two types of statistical hypotheses. 1  Null hypothesis. 2  The null hypothesis, denoted by H 0, is usually the hypothesis that sample observations result purely from chance. 3  Alternative hypothesis.
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- The hypothesis is your guess of what will happen with the experiment before you do it. Observation is watching the experiment as it is being performed and observing what … is taking place. 37 people found this useful.
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Hypothesis Examples When we use this term we are actually referring to a hypothesis. Since there is no data to support this explanation, this is actually a hypothesis. In the world of statistics and science, most hypotheses are written as if...then statements. For example someone performing experiments on plant growth might report this hypothesis: If I give a plant an unlimited amount of sunlight, then the plant will grow to its largest possible size..
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General Biology/Getting Started/Introduction Scientists first make observations that raise a particular question. In order to explain the observed phenomenon, they develop a number of possible explanations, or hypotheses. This is the inductive part of science, observing and constructing plausible arguments for why an event occurred.
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Hypothesis What is a Hypothesis? A hypothesis is a tentative, testable answer to a scientific question. Once a scientist has a scientific question she is interested in, the scientist reads up to find out what is already known on the topic. Then she uses that information to form a tentative answer to her scientific question. Sometimes people refer to the tentative answer as an educated guess.. Keep in mind, though, that the hypothesis also has to be testable since the next step is to do an experiment to determine whether or not the hypothesis is right! A hypothesis leads to one or more predictions that can be tested by experimenting.
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What Is a Scientific Hypothesis? | Definition of Hypothesis A hypothesis is usually written in the form of an if/then statement, according to the University of California. This statement gives a possibility (if) and explains what may happen because of the possibility (then). The statement could also include may..
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- Search also in: Web News Encyclopedia Images. deductive adj of or relating to deduction deductive reasoning ♦ deductively adv hypothetico-deductive adj pertaining to or governed by the supposed method of scientific progress whereby a general hypothesis is tested by deducing predictions that may be experimentally tested.
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Hypothesis vs. Theory Hypothesis vs. Theory. Diffen › English Language › Grammar › Words. A hypothesis is either a suggested explanation for an observable phenomenon, or a reasoned prediction of a possible causal correlation among multiple phenomena. In science, a theory is a tested, well-substantiated, unifying explanation for a set of verified, proven factors.
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What's the Difference Between a Scientific Hypothesis, Theory and Law? Hypothesis. A hypothesis is an educated guess, based on observation. Usually, a hypothesis can be supported or refuted through experimentation or more observation. A hypothesis can be disproven, but not proven to be true.
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hypothesize Learner's definition of HYPOTHESIZE. [+ object] : to suggest (an idea or theory) : to make or suggest (a hypothesis) Psychologists hypothesized that his odd behavior was caused by a chemical imbalance in the brain. Biologists have hypothesized a relationship between the two species. [=biologists have suggested that there may be a relationship between the two species]
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- The two main types of hypotheses are simple and complex hypothesis.  The simple hypothesis predicts the relationship between a single  dependent and independent variables. O…n the other hand, the complex  hypothesis describes the relation between two or more dependent and  independent variables.
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Hypothetico-Deductive Method From the hypothesis, the researcher must generate some initial predictions, which can be proved, or disproved, by the experimental process. These predictions must be inherently testable for the hypothetico-deductive method to be a valid process.
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scientific method The scientific method is something that probably seems pretty obvious to you, because nowadays, everyone uses it. If you think that eating apples might cure depression, that's a hypothesis. Round up your saddest friends, make them eat apples for a month, and see if it works. Doing experiments to test hypotheses is the foundation of the scientific method. A successful experiment doesn't mean you necessarily found the be-all-end-all truth, but the method helped you get closer to it.
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- Discovery is distinct from justification, or confirmation. 7 The core thesis of hypothetico-deductivism is that the hypothetico-part of the process is a psychological process, and therefore has nothing to do with philosophy of science. Discovery, in other words, is irrelevant to the philosophy of science.
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Hypothesis A hypothesis is a proposed explanation for some event or problem. Cardinal Bellarmine gave a well known example of the older sense of the word in his warning to Galileo in the early 17th century: that he must not treat the motion of the Earth as a reality, but merely as a hypothesis.
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Abductive reasoning The process of inference to the best explanation. Abduction is sometimes used to mean just the generation of hypotheses to explain observations or conclusionsm, but the former definition is more common both in philosophy and computing.
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Theory formulation Theory formulation is the development of theories. According to the United States National Academy of Sciences, Some scientific explanations are so well established that no new evidence is likely to alter them. The explanation becomes a scientific theory. In everyday language a theory means a hunch or speculation.
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What is a Null Hypothesis? - Definition & Examples Before we can delve into the definition of a null hypothesis, we first need to know what is a hypothesis. A hypothesis is a speculation or theory, based on insufficient evidence, that lends itself to further testing and experimentation. With further testing, a hypothesis can usually be proven true or false. Example:
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What is a Hypothesis? - Definition & Explanation The Purpose of a Hypothesis. A hypothesis is used in an experiment to define the relationship between two variables. The purpose of a hypothesis is to find the answer to a question. A formalized hypothesis will force us to think about what results we should look for in an experiment.
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- The process of science works at many levels — from that of a single study to that of a broad investigation spanning many decades and encompassing hundreds of individual studies. Hypotheses are proposed explanations for a narrow set of phenomena. They are not guesses.
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- You can find out where the majority of the Butch families were living before they immigrated to the U.S and learn where to focus your search for foreign records. Immigration records can tell you an ancestor's name, ship name, port of departure, port of arrival, and destination.from the New York Passenger Lists.ou can find out where the majority of the Butch families were living before they immigrated to the U.S and learn where to focus your search for foreign records. Immigration records can tell you an ancestor's name, ship name, port of departure, port of arrival, and destination. from the New York Passenger Lists.
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hypothesis Definition of hypothesis. plural. hypotheses. play \hī-ˈpä-thə-ˌsēz\. 1a : an assumption or concession made for the sake of argumentb : an interpretation of a practical situation or condition taken as the ground for action. 2 : a tentative assumption made in order to draw out and test its logical or empirical consequences.
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How is the meaning of theory in science different from the the everyday use of the term? Theory in science: A well tested explanation that unifies a broad range of observations and hypotheses, and enables scientists to make accurate predictions about new situations. Theory everyday term: An idea used to account for a situation or justify a course of action.