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The same experiment was conducted 6 times. How many times should the results have been similar for them to be valid?
Wiki User
∙ 7y ago
The answers are usually always valid. What may or may not be valid are your assumptions about the underlying model. Also, the number of times the results should be similar depends on the number of possible outcomes and the variability in the outcomes. For example, if you spin a fair spinner with 12 equal segments, then the probability of similar results is less than likely.
Wiki User
∙ 7y ago
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What should be done after data is collected for an experiment?
The scientist or student scientist should review the results. Conclusions should be drawn based on the results. Then, the hypothesis is reviewed to make sure the results confirm the hypothesis; if not, revise the hypothesis and rerun the experiment.
Why can't you test more than one variable in an experiment?
you can't because you will not have the right results to the experiment.In order to make sure you are getting good results from an experiment you should conduct repeated trials, use only one control group, have as many individuals as possible in both the control group and the experimental group, and test only one independent variable at a time.Hope that helped!
What should occur in a probability experiment?
An event, unless it already had been occured and the experiment tries to resolve posterior probabilities on the event
What isindependent variable in science?
An independent variable is the one that when plotted should go on the x-axis. The independent variable, as the name suggests, is not dependent on anything; if you're conducting an experiment, it would be the variable that you have control over to affect the results.
When the chemist designs his experiment what should be the only independent variable?
temperature
The same experiment was conducted 8 times. How many times should the results have been similar for them to be valid?
8 - Apex
The same experiment was conducted 7 times. How many times should the results have been similar for them to be valid?
7 - Apex
Which condition is necessary for an experiment to yield useful data?
similar results should be obtained when the experiment is repeated .
What part of a research report should include a description of the species in the environment in which the experiment is conducted?
The introduction should include a description of the species in the environment in which the experiment is being conducted.
How many times should the results have been similar for them to be valid if the exact same experiment was done 8 times?
8 - Khalil.R
A scientist does an experiment The results of the experiment disagree with a major scientific theory What should the scientist do?
Analyze the experiment to decide whether the results were flawed.
Why should psychologists question the results of an experiment that they conducted for the first time?
Experimentation enables the investigator to control the situation and to decrease the possibility that unnoticed, outside variables will influence the results. From Understanding Psychology Teacher Wraparound Edition, Hardcover (2008)
If your experiment does not turn out the way you expected should you record the results anyway?
No redo the experiment.
What should be done after data is collected for an experiment?
The scientist or student scientist should review the results. Conclusions should be drawn based on the results. Then, the hypothesis is reviewed to make sure the results confirm the hypothesis; if not, revise the hypothesis and rerun the experiment.
What is the best plant to use in a experiment?
Brassica rapa germinates and grows extremely well. I conducted a science experiment for my research class involving hydrogen peroxide and if you make sure that the plants are cared for and put where they have to go (they are extremely small seeds) then your results should be quick and accurate.
What are Precautions for mensuration experiment?
When performing a menstruation experiment, there are several precautions that should be taken to ensure safety and accurate results. Here are some of the key precautions to keep in mind: Wear appropriate protective gear: When handling chemicals, it is important to wear appropriate protective gear, such as gloves and safety glasses, to prevent accidental exposure to the chemicals. Handle chemicals carefully: Chemicals should be handled with care and according to the instructions provided. This includes using the correct amount of chemicals, avoiding contact with skin or eyes, and keeping chemicals away from food and drink. Maintain a clean workspace: Before beginning the experiment, the workspace should be cleaned and free of any potential hazards or contaminants. Follow proper disposal procedures: After the experiment is complete, any leftover chemicals should be disposed of properly according to local regulations. Monitor and control temperature and humidity: The experiment should be conducted in a controlled environment, with temperature and humidity levels monitored and maintained as necessary to prevent interference with the experiment. Use proper measuring tools: When measuring substances or quantities, it is important to use accurate and appropriate measuring tools to ensure accurate results. Follow the experiment procedure carefully: The experiment procedure should be followed carefully and accurately to ensure the experiment is conducted correctly and the results are reliable. By following these precautions, the menstruation experiment can be conducted safely and accurately, with reliable results that can be used for research or educational purposes.
A scientist performs an experiment The results of the experiment disagree with a scientific theory The scientist repeats the experiment several times and gets the same results The scientist then?
The scientific theory should be changed.
