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(1) A hypothesis requires no further investigation. (2) A hypothesis may lead to further investigation even if it is disproved by the experiment. (3) A hypothesis requires no further investigation if it is proved by the experiment.
- Why do scientists consider any hypothesis valuable quizlet?
- Is a hypothesis valuable?
- Which procedure must be followed for the results of an experiment to be considered valid and become generally accepted?
- How does the control setup in an experiment differ from the other setups in the same experiment?
- What are hypotheses?
- Which statement best describes a hypothesis?
- Why is it important for a scientific research to develop a good hypothesis?
- What is a hypothesis and when is it useful?
- How can a hypothesis be valuable if not supported by the data?
- Why is experiment important to a scientist?
- How does a scientist form a hypothesis?
- Why are hypotheses important to controlled experiments?
- How does a theory differ from a hypothesis?
Why do scientists consider any hypothesis valuable quizlet?
Why do scientists consider any hypothesis valuable? ... The current knowledge concerning cells is the result of the investigtions and observations of many scientists. The work of these scientists form a well-accepted body of knowledge about cells.
Is a hypothesis valuable?
One of the most important steps in an experiment is forming a hypothesis, or an explanation for a phenomenon based on existing information. Sometimes this hypothesis will be incorrect, but the experiment is still a success and provides valuable data.
Which procedure must be followed for the results of an experiment to be considered valid and become generally accepted?
To be valid or true, the conclusion must have been reached by using proper scientific procedures. It also must be made public so that the investigations can be repeated many times by other scientists who test the conclusions.
How does the control setup in an experiment differ from the other setups in the same experiment?
The control group and experimental group are compared against each other in an experiment. The only difference between the two groups is that the independent variable is changed in the experimental group. The independent variable is "controlled" or held constant in the control group.
What are hypotheses?
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. ... You ask a question, read up on what has been studied before, and then form a hypothesis.
Which statement best describes a hypothesis?
The best answer is D. A hypothesis is a plausible answer to a scientific problem or question that is testable, but not yet tested. Some science textbooks call it an "educated guess."
Why is it important for a scientific research to develop a good hypothesis?
Developing a strong testable hypothesis has few advantages, it compels us to think intensely and specifically about the outcomes of a study. Consequently, it enables us to understand the implication of the question and the different variables involved in the study.
What is a hypothesis and when is it useful?
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. The first variable is called the independent variable.
How can a hypothesis be valuable if not supported by the data?
If the data consistently do not support the hypothesis, then CLEARLY, the hypothesis is NOT a reasonable explanation of what you are investigating. The hypothesis is rejected, and we search for a new interpretation, an new hypothesis that supports the experimental data.
Why is experiment important to a scientist?
Experiment plays many roles in science. One of its important roles is to test theories and to provide the basis for scientific knowledge. ... Experiment can provide hints toward the structure or mathematical form of a theory and it can provide evidence for the existence of the entities involved in our theories.
How does a scientist form a hypothesis?
How Do You Form a Hypothesis? The first step is to collect as many observations as possible about the problem you are trying to examine. Then consider your observations and think about how they might relate to the problem. ... If it could be proven wrong, then you have formed a hypothesis.
Why are hypotheses important to controlled experiments?
Why are hypotheses so important to controlled experiments? The hypothesis sets the stage for the experiment because the entire experiment is based on your hypothesis. The hypothesis is your educated guess what will result from the experiment.
How does a theory differ from a hypothesis?
In scientific reasoning, a hypothesis is an assumption made before any research has been completed for the sake of testing. A theory on the other hand is a principle set to explain phenomena already supported by data.
