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What do scientist make and attempt to confirm them by testing one or more alternative hypotheses?
predictions
What happens if more than one hypothesis is put forward to explain the same observations?
For a hypothesis to be put forward as a scientific hypothesis, the scientific method requires that one can test it. A working hypothesis is a provisionally accepted hypothesis proposed for further research.
What is the significant hypothesis?
The significant hypothesis is the one that you will be able to confirm.
What is the use of hypothesis?
For a hypothesis to be put forward as a scientific hypothesis, the scientific method requires that one can test it.
What are the 2 requirements for a question to be considered an experiment question?
A hypothesis and one or more backup `scientific' statements.
What is meant by a hypothesis must be testable?
A scientific theory or hypothesis must be able to make predictions that can be tested. It must be possible to design an experiment so that there is one outcome if the hypothesis is true and a different outcome if it is false. This is what is meant by saying that a hypothesis is testable or falsifiable. If such as experiment is carried out and the outcome is not as predicted then the hypothesis must be rejected and replaced by an alternative hypothesis - or a modified version.
Scientist routinely make and attempt to confirm them by testing one or more alternative hypotheses?
Predictions
How do you spell hypthsis?
The word is spelled hypothesis, singular, meaning one hypothesis. Two or more are hypotheses.
What educated guess after making a variety of observations to the solution of a problem is a?
Hypothesis. Add a logic set that allows one to make quantitative predictions of future behaviors that can be measured and we call it a theory.
What do scientist make and attempt to confirm them by testing one or more alternative hypotheses?
predictions
How do you state an alternative hypothesis?
When more than one hypothesis is shown on a scientific paper, the alternative hypotheses can be numbered. They could use a format like, Hypothesis No. 1, Hypothesis No. 2, and so on.
What is meant by the term logistic regression?
The term "Logistic regression" is referring to the graph of analysis in predictions. There are variables involved and explain probabilities that are a hypothesis of the dependent variable, which is the one being applied to a future prediction.
What is meant by saying a hypothesis must be testable?
It must be possible to observe whether the hypothesis is true.
What is the directional and non-directional hypothesis testing?
In statistical hypothesis testing you have a null hypothesis against which you are testing an alternative. The hypothesis concerns one or more characteristics of the distribution. It is easier to illustrate the idea of directional and non-directional hypothesis. In studying the academic abilities of boys and girls the null hypothesis would be that boys and girls are equally able. One directional hypothesis would be that boys are more able. The non-directional alternative would be that there is a gender difference. You have no idea whether boys are more able or girls - only that they are not the same.
Can one research test more than one hypothesis?
Yes, if the data collected will relate to more than one of them.
What happens if more than one hypothesis is put forward to explain the same observations?
For a hypothesis to be put forward as a scientific hypothesis, the scientific method requires that one can test it. A working hypothesis is a provisionally accepted hypothesis proposed for further research.
what Is a statement or claim regarding a characteristic of one or more populations?
A statement or claim regarding a characteristic of one or more populations is typically referred to as a hypothesis in scientific research. This is a proposed explanation for a phenomenon based on available evidence and predictions. It serves as a starting point for further investigation and testing.
