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Comparing the predicted results with the actual results is known as the forecast error. The purpose of experimentation and statistics is to become better at prediction to reduce the forecast error.
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∙ 9y ago
The results were in line with our predictions in terms of the trends observed, but some specific values differed slightly. Overall, the direction of the outcomes supported our initial hypotheses.
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How many stations must compare results to determine the epicenter?
At least three seismic stations are needed to compare results and determine the epicenter of an earthquake using the method of triangulation. By measuring the arrival times of seismic waves at different stations, scientists can pinpoint the epicenter where the waves intersect.
What in an experiment is the standard used to compare with the outcome?
In an experiment, the standard used to compare with the outcome is called the control group. The control group is a group that is not exposed to the experimental treatment and is used as a baseline for comparison to determine the effects of the treatment on the experimental group.
What is the best way to measure whether increased biodiversity results in lower soil erosion?
Compare erosion between farms of different crops.
How do you find the secret to the universe?
The secret to the universe is a philosophical concept that may not have a definitive answer. Some people believe in exploring science, spirituality, or experience to find their own understanding of the universe. It may be a journey of self-discovery and reflection.
What predictions are prove or disprove by astronomers?
Astronomers make predictions about celestial events based on theories and observations. Some predictions that have been proved include the existence of black holes and the existence of exoplanets. Some predictions that have been disproved include certain theories about the behavior of dark matter and the nature of certain astronomical phenomena.
How do your results compare with your predictions?
My weather predictions are extremely accurate! I am a human barometer and I can predict a storm system arriving in my area about four days prior to the event. About the only times I am wrong is when the weather system misses our area by a few miles!
What are three ways to check a result you get in an experiment?
You can double-check your calculations or data entry for accuracy, perform the experiment multiple times to ensure consistency, and compare your results with previous studies or theoretical expectations for validation.
Scientists use models to represent real situationsand to make?
...to make predictions. Scientists will then compare their predictions to what happens in the real world. If their predictions equaled what happened in reality, the model is good. If the predictions were different, the scientists know they have to refine the model to better predict what will happen.
How do you compare communism and capitalism?
You compare them by their empirical results.
What unit do scientists share and compare results?
generally speaking, scientists share and compare results in metric units.
An experiment that you can compare your test results?
Standardization
A part of an experiment to which you can compare the results of other tests?
Control
How do inferences and predictions?
You make a prediction before experimentation-you predict what will happen. You make an inference after experimentation-you infer the results.
How do results compare with the plan and are new actions needed?
Results compare with the plan and are used for evaluation purposes. This is what will tell if there are new actions needed depending on the goals achieved.
How scientists use observations hypotheses predictions and experiment in scientific investigations?
They use predication and hypothesis to compare with the end results, like comparing past knowledge to new. Observation and experimenting is to test out the hypothesis, to discover new theories or even prove old ones right or wrong.
What is the part of the experiment to which you can compare the results of other tests?
The Control
Why were trials taken and averaged?
So that you could compare results
