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What are trials in an experiment?
Trials are the amount of times a certain experiment is repeated.
What does reliable in science terms mean?
How accurate data is in the sense that you've repeated an experiment a number of times. I.e., one would answer the question 'how reliable were your results?' with something like 'they were very reliable as the experiment was repeated 67 times'.
Which procedure must be followed for the results of an experiment to be considered valid?
A valid experiment is the one which is done on the basis of some facts and figures. The experiment which has a good statistical analysis is known to be valid experiment.step 3.
Why is a control set in a experiment so important?
When performing an experiment it is very important to have a control set. It is important to have a control set because it ensures that the experiment can be repeated as many times as necessary.
Why must an experiment be repeated many times?
An experiment must be repeated multiple times to ensure the reliability and validity of the results. Repetition helps account for variability and reduces the impact of random errors or anomalies. Consistent outcomes across repeated trials strengthen the evidence for a hypothesis and enhance confidence in the findings. Additionally, it allows researchers to identify patterns and establish statistical significance.
What are trials in an experiment?
Trials are the amount of times a certain experiment is repeated.
How many outcomes are possible in the numbers 1 3 4 5 6 9?
Infinitely many. The answer depends onhow many times the experiment is repeated.Infinitely many. The answer depends onhow many times the experiment is repeated.Infinitely many. The answer depends onhow many times the experiment is repeated.Infinitely many. The answer depends onhow many times the experiment is repeated.
What does reliable in science terms mean?
How accurate data is in the sense that you've repeated an experiment a number of times. I.e., one would answer the question 'how reliable were your results?' with something like 'they were very reliable as the experiment was repeated 67 times'.
Which procedure must be followed for the results of an experiment to be considered valid?
A valid experiment is the one which is done on the basis of some facts and figures. The experiment which has a good statistical analysis is known to be valid experiment.step 3.
Why is a control set in a experiment so important?
When performing an experiment it is very important to have a control set. It is important to have a control set because it ensures that the experiment can be repeated as many times as necessary.
What increases the validity of an experiment?
Repeated trials of said experiment.
Why must an experiment be repeated many times?
An experiment must be repeated multiple times to ensure the reliability and validity of the results. Repetition helps account for variability and reduces the impact of random errors or anomalies. Consistent outcomes across repeated trials strengthen the evidence for a hypothesis and enhance confidence in the findings. Additionally, it allows researchers to identify patterns and establish statistical significance.
What is the minimal number of times that an experiment should be repeated?
The minimal number of times an experiment should be repeated depends on the desired level of statistical significance and the variability inherent in the data. Generally, repeating an experiment at least three times is recommended to assess consistency and reliability. This allows for the identification of outliers and provides a basic understanding of variability. However, more repetitions may be necessary for complex experiments or when dealing with high variability.
How many times should a experiment be repeated before reaching a conclusion?
as much data as possible can be colleced in the time availble
What well call an experiment that is repeated with the same results?
A reproducible experiment.
Which shows that the results of an experiment are reliable?
An experiment in which the results are repeatable....apex
What is the formula for expected frequency?
You need to know the probability of the event in question. Then the expected frequency for that event occurring is that probability times the number of times the experiment was repeated.
