It depends on which forms they come in.
You can have error both human error i.e eye balling a measurement to what looks close. and then you have inherent error the error that is already in the equipment i.e a 2 scales one can give a measurement of x when set to zero and if put it on a second scale you could get a measurement of y when set to zero because of calibration gravity etc things you cant control
Answer: The correct answer is option C.
Explanation:
A false negative test is a diagnostic error in which a test shows absence of a disease even when a person is having a disease.
Similarly, in the given question a sample has anthrax spores; however, antibody test fails to show the presence of anthrax. Thus, it is a false negative.
In contrast, false positive error is the error in which the test shows the presence of disease even when a person is not suffering from it.
Sampling error is a statistical error.
Thus, the correct answer is option C.
There were several characteristics that the scientists kept in mind while classifying, these are mobility, cell structure, cell type, body type, etc.
<h3>What is classification?</h3>
Classification is the grouping of organisms based on similar characteristics which makes them different from other groups.
There are the following characteristics to classify them:
- Mobility: it includes whether the organism is moving or sessile.
- Cell type: it includes eukaryotic or prokaryotic cells.
- Cell structure: it includes whether the cells have a cell wall or not.
- Body type: it includes whether the organism is unicellular or multicellular.
- Mode of nutrition: It includes whether the organism is parasitic, autotrophic, symbiotic, consumer, etc.
Thus, these are the characteristics that the scientists kept in mind before drawing classification.
For more details regarding classification, visit:
brainly.com/question/10330847
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