What should the student do after he has collected and analyzed his data?
What should the student do after he has collected and analyzed his data? Write a lab report that summarizes his experiment. Share his results with his class and ask for their feedback. Remove all data that do not support his conclusions.
Which step in the scientific method is next after conducting an experiment apex?
The correct answer will be-collection of data and analysis of result.
What is the next step if the data from an investigation do not support the original hypothesis?
If the data from the an investigation do not support the original hypothesis, the experiment should be performed again. With the subsequent trials the chances of getting accurate result increases.
Which of the following should be considered when analyzing the results of a scientific experiment?
Explanation: Empirical evidence are the observations and data values collected during the experiment by using the senses. Like if your are experimenting involving a chemical reaction, the temperate or color changes during the reaction should be counted in the interpretation of the results.
What is the correct sequence 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.
What are the 8 steps of scientific method?
That procedure is commonly called the scientific method and consists of the following eight steps: observation, asking a question, gathering information, forming a hypothesis, testing the hypothesis, making conclusions, reporting, and evaluating.
What are the 9 steps of the scientific method?
The steps to the Scientific Method are:
- 1) Pose a Testable Question.
- 2) Conduct Background Research.
- 3) State your Hypothesis.
- 4) Design Experiment.
- 5) Perform your Experiment.
- 6) Collect Data.
- 7) Draw Conclusions.
- 8) Publish Findings (optional).
How do scientists test their hypothesis?
Scientists (and other people) test hypotheses by conducting experiments. The purpose of an experiment is to determine whether observations of the real world agree with or conflict with the predictions derived from a hypothesis. If they agree, confidence in the hypothesis increases; otherwise, it decreases.
How do you write a hypothesis in statistics?
Five Steps in Hypothesis Testing:
- Specify the Null Hypothesis.
- Specify the Alternative Hypothesis.
- Set the Significance Level (a)
- Calculate the Test Statistic and Corresponding P-Value.
- Drawing a Conclusion.
What four things are needed to make a good hypothesis?
Key Points of Hypothesis
- Does the hypothesis relate an independent and dependent variable? Can you identify the variables?
- Can you test the hypothesis?
- Would your experiment be safe and ethical?
- Is there a simpler or more precise way to state the hypothesis?
What must a hypothesis be to be valid?
1. The most essential condition for a valid hypothesis is that it should be capable of empirical verification, so that it has to be ultimately confirmed or refuted. Otherwise it will remain a proposition only.
Which statement is the best example of a hypothesis?
Examples of If, Then Hypotheses
- If you get at least 6 hours of sleep, you will do better on tests than if you get less sleep.
- If you drop a ball, it will fall toward the ground.
- If you drink coffee before going to bed, then it will take longer to fall asleep.
What is not the quality of a good hypothesis?
A hypothesis must have close contact with observable things. It does not believe on air castles but it is based on observation. Those things and objects which we cannot observe, for that hypothesis cannot be formulated. The verification of a hypothesis is based on observable things.