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In an experiment that involves many people or animals, it is important to test many individuals to avoid experimental error. If only one individual were to be tested in the experiment, it would be difficult to say whether the results were a product of the test, or if it was just a result that the particular individual produced. By testing many, scientists can say definitively that their hypothesis was correct or incorrect because a wide variety of test subjects responded in the same way.
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Why do scientists try to use many individuals in their experoments?
Because the greater the number of organisms that they test, the more certain they can be of a data. :)
Why do scientists try to test individuals?
In an experiment that involves many people or animals, it is important to test many individuals to avoid experimental error. If only one individual were to be tested in the experiment, it would be difficult to say whether the results were a product of the test, or if it was just a result that the particular individual produced. By testing many, scientists can say definitively that their hypothesis was correct or incorrect because a wide variety of test subjects responded in the same way.
Why do scientist try to test many individuals?
In an experiment that involves many people or animals, it is important to test many individuals to avoid experimental error. If only one individual were to be tested in the experiment, it would be difficult to say whether the results were a product of the test, or if it was just a result that the particular individual produced. By testing many, scientists can say definitively that their hypothesis was correct or incorrect because a wide variety of test subjects responded in the same way.
What do forensic scientists test for?
forensic scientists who are in the lab test DNA found at a crime scene to try and link a suspect to the crime scene. They test things like blood, hair, skin cells, saliva, etc.
A sentence for reproduce?
All living things reproduce. The scientists will try to reproduce the results of the test.
What do scientists do to became a scientists?
They go to school for degrees in areas such as biology, physics, engineering, and geology. You can then try finding a job at a research facility, many science colleges have these on campus.
What do scientists do to test a hypothesis?
This is called scientific method. First; you start off with a question, and then you try to guess an answer to your question with a hypothesis, then you run an experiment and analyze the results and come to a conclusion.
Why do scientists try to test large groups of individuals in control and experiment groups?
There are always possibilities that certain persons respond differently to scenarios presented in experiments. So, in order to get a better correlation between variables and outcomes, and to be able to determine outliers in the statistical data, the sample population in each is made as large as possible in each group.
Why do scientist try to test many plant or animals?
To gain accuracy and compare results.
Where can my child practice the permit test?
There are many places to practice taking a driving permit test. You can try http://www.drivingdirectory.com/test/htm to get a free driving permit tst.
Are all scientists atheists?
No, historically many scientists have been strongly religious; nowadays more scientists tend to be atheists than the general public and it also seems likely that the more senior the scientist, the more likely they are to be atheist. There are scientists who are religious and try to contort science to prove their religious beliefs. On the other hand, there are scientists who are religious and understand perfectly that religion and science are completely separate and distinct. In the world of science, those within it are all unique individuals, just like the rest of the world. So one way of believing or thinking anything can't be assumed.
How do you beat the impossible test 2?
Try and try and try
