A hypothesis is a suggested solution for an unexplained occurrence that does not fit into current accepted scientific theory . ... For a hypothesis to be termed a scientific hypothesis, it has to be something that can be supported or refuted through carefully crafted experimentation or observation.
Which statement is a scientific hypothesis?
A hypothesis is an idea or proposition that can be tested by observations or experiments, about the natural world. In order to be considered scientific, hypotheses are subject to scientific evaluation and must be falsifiable , which means that they are worded in such a way that they can be proven to be incorrect.
Which statement is true about a scientific hypothesis?
A hypothesis is a suggested solution for an unexplained occurrence that does not fit into current accepted scientific theory . ... For a hypothesis to be termed a scientific hypothesis, it has to be something that can be supported or refuted through carefully crafted experimentation or observation.
What is true about a scientific hypothesis quizlet?
A hypothesis is an explanation for a natural phenomenon . A hypothesis must be testable in a way that is replicable by others. A hypothesis should be created when the outcome for its test is known. A hypothesis should be created when the outcome for its test is known.
Which of the following must be true for a hypothesis to be scientific?
A scientific hypothesis must meet two criteria: A scientific hypothesis must be testable. A scientific hypothesis must be falsifiable .
What are examples of hypothesis?
Simple Hypothesis Examples
A simple hypothesis predicts the relationship between two variables: the independent variable and the dependent variable. This relationship is demonstrated through these examples. Drinking sugary drinks daily leads to being overweight . Smoking cigarettes daily leads to lung cancer.
Is a hypothesis a theory?
A hypothesis is an educated guess or prediction about the relationship between two variables . ... But, because theory is a result of scientifically rigorous research, it is more likely that the theory is true (as compared to a single hypothesis).
What is a good hypothesis?
A good hypothesis relates an independent variable and a dependent variable . ... While you could consider any prediction of an outcome to be a type of hypothesis, a good hypothesis is one you can test using the scientific method. In other words, you want to propose a hypothesis to use as the basis for an experiment.
How do you form a hypothesis?
- Don’t just choose a topic randomly. Find something that interests you.
- Keep it clear and to the point.
- Use your research to guide you.
- Always clearly define your variables.
- Write it as an if-then statement. If this, then that is the expected outcome.
Which statement is the scientific method?
In the scientific method, observations lead to questions that require answers. In the scientific method, the hypothesis is a testable statement proposed to answer a question. In the scientific method, experiments (often with controls and variables) are devised to test hypotheses.
What is the purpose of forming a scientific hypothesis quizlet?
A hypothesis is a scientific explanation for a set of observations that can be tested in ways that support or reject it .
Which of the following is the definition for a scientific hypothesis quizlet?
A scientific hypothesis is. an educated guess that has yet to be proven by experiment .
What is the hypothesis in an experiment?
A hypothesis is a statement that introduces a research question and proposes an expected result . It is an integral part of the scientific method that forms the basis of scientific experiments. Therefore, you need to be careful and thorough when building your hypothesis.
What it means to have your hypothesis refuted?
From Longman Dictionary of Contemporary English re‧fute /rɪˈfjuːt/ verb [transitive] formal 1 to prove that a statement or idea is not correct SYN rebutrefute a hypothesis/a claim/an idea etc an attempt to refute Darwin’s theories2 to say that a statement is wrong or unfair SYN denyrefute an allegation/a suggestion etc ...
What is meant by a hypothesis?
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 . ... In non-scientific use, however, hypothesis and theory are often used interchangeably to mean simply an idea, speculation, or hunch, with theory being the more common choice.
What makes a hypothesis falsifiable?
A hypothesis or model is called falsifiable if it is possible to conceive of an experimental observation that disproves the idea in question . That is, one of the possible outcomes of the designed experiment must be an answer, that if obtained, would disprove the hypothesis.
