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2021-05-14

Which can lead scientists to change a theory that has already been accepted?

Which can lead scientists to change a theory that has already been accepted?

The life of a theory is durable which can be changed or modified when a new hypothesis is generated on the same issue or scientific question which explains the phenomenon more accurately. The advancement in the technology can add knowledge to the existed theory which could lead to the modification of the theory.

What turns a hypothesis into a theory?

A hypothesis predicts what is expected to happen. The experimental evidence proves the hypothesis is correct. The correct prediction of the hypothesis gives support to the theory.

What do hypotheses and theories have in common?

In science, a theory is a tested, well-substantiated, unifying explanation for a set of verified, proven factors. A theory is always backed by evidence; a hypothesis is only a suggested possible outcome, and is testable and falsifiable.

Which situation would result in a theory being replaced rather than revised?

“New information is discovered that contradicts the existing theory” is the situation among the choices given in the question that would result in a theory being replaced rather than revised. so the answer would be New information is discovered that contradicts the existing theory.

What can be a possible mistake in applying the scientific method?

Common Mistakes in Applying the Scientific Method It’s important that all results are as untainted by bias as possible, but that doesn’t always happen. Another common mistake is taking something as common sense or deciding that something is so logical that it doesn’t need to be tested.

What is the correct order for the steps in the scientific method?

The basic steps of the scientific method are: 1) make an observation that describes a problem, 2) create a hypothesis, 3) test the hypothesis, and 4) draw conclusions and refine the hypothesis.

Which of the following is the first step in the scientific method group of answer choices?

The first step of the scientific method is the “Question.” This step may also be referred to as the “Problem.” Your question should be worded so that it can be answered through experimentation. Keep your question concise and clear so that everyone knows what you are trying to solve.

What are the six basic steps of a scientific method?

The scientific method consists of six steps:

  • Define purpose.
  • Construct hypothesis.
  • Test the hypothesis and collect data.
  • Analyze data.
  • Draw conclusion.
  • Communicate results.

What is commonly the second step in the scientific method group of answer choices?

Ask a question. The second step in the scientific method. Make a prediction based on your experience and research. The third step in the scientific method.

What is the sixth step in the scientific method?

Scientific Method: Step 6: CONCLUSION Finally, you’ve reached your conclusion. Now it is time to summarize and explain what happened in your experiment. Your conclusion should answer the question posed in step one. Your conclusion should be based solely on your results.

What is the last step in the scientific method?

The final step in the scientific method is the conclusion. The conclusion will either clearly support the hypothesis or it will not. If the results support the hypothesis a conclusion can be written.

What skill is involved when you use five senses to gather information?

Observing is the fundamental science process skill. We observe objects and events using all our five senses, and this is how we learn about the world around us.

Is a step that is used to test the hypothesis Brainly?

Explanation: Experiment is a step in which you test if your hypothesis is true.

Is a step that is used to test the hypothesis is called?

Hypothesis testing is generally used when you are comparing two or more groups. This is formally done through a process called hypothesis testing. Five Steps in Hypothesis Testing: Specify the Null Hypothesis. Specify the Alternative Hypothesis.

Is a step that is used to test the hypothesis answer?

Answer. The common steps in all three approaches of hypothesis testing is the first step, which is to state the null and alternative hypothesis. The second step of the test statistic approach is to determine the test size and to obtain the critical value. The third step is to compute the test statistic.

How do you test whether your hypothesis is correct?

Hypothesis testing is used to assess the plausibility of a hypothesis by using sample data. The test provides evidence concerning the plausibility of the hypothesis, given the data. Statistical analysts test a hypothesis by measuring and examining a random sample of the population being analyzed.