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In comparing two positive numbers expressed in scientific notation can one assume that the number with the greater exponent is automatically the greater number Provide evidence for your answer?
Wiki User
∙ 14y ago
If the concept of scientific notation includes a requirement that the part of a number in scientific notation that is not necessarily a power of 10 be expressed with exactly one significant digit before any decimal point, then the number with the larger exponent can be presumed to be the larger number, because 9.99.... X 10n is necessarily smaller than 10(n+1) for any positive integer 10, since 9.99... is less than 10. Otherwise, the presumption is not warranted, because 20 X 101 is greater than 0.02 X 102
Wiki User
∙ 14y ago
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The evaluation of a hypothesis is often based on the weight of the scientific?
Evidence.
Why is the snorg hypothesis not scientific?
There is no experiment or possible evidence that could prove that invisible snorgs do not exist. So the Snorg Hypothesis is not scientific. On the other hand, the "Negative Snorg Hypothesis" (that they do not exist) is scientific. You can disprove it by catching one.
What is Bayesian?
Bayesian refers to a branch of statistics in which the true nature of a non-deterministic event are not known but are expressed as probabilities. These are improved as more evidence is gathered.
What are facts figures and other evidence gathered through qualitative and quantative observations are called?
These are part of the scientific method.
How does Bayesian analysis work?
Bayesian analysis is based on the principle that the true state of systems is unknown and is expressed in terms of its probabilities. These probabilities are improved as evidence is compiled.
What is the difference between a scientific theory and a scientific law?
A scientific theory is an explanation supported by evidence and can be modified as new evidence is discovered. A scientific law is a description of a natural phenomenon that is consistent and often expressed mathematically, without explaining why it happens.
How are scientific evidence and scientific conclusions related?
Scientific conclusions are based on scientific evidence.
What is the definition of Scientific Evidence Appeal?
Scientific evidence is facts or evidence that is used to prove or disprove a scientific theory. Scientific evidence appeal is when new finding or statistics are brought to light that disprove some or all of the previous evidence's findings.
What does the word anecdotally mean?
Ancedotally normally refers to evidence that is based on less scientific evidence but evidence that appears to back up the stronger scientific evidence. It adds weight to scientific evidence but is not necessarily proven.
Is the belief Friday the thirteenth has scientific basis?
No. No evidence in the scientific area. Many paranormal occurrences but no scientific evidence.
What is scientific evidence appeal?
Scientific evidence appeal is some form of proof which supports or counters a scientific theory. This is the information that will be used as empirical evidence of a hypothesis.
What is the scientific facts or evidence of superstitions about comets and asteroids has no scientific basis?
scientific facts/evidence superstitions about comets and astroids
Is paranormal evidence considered scientific evidence?
No. It is not.
When is evidence considered scientific?
when the evidence is relatable
Is scientific law based on scientific evidence?
Scientific laws are based on scientific experiments, scientific conclusions after exhaustive tests, and they are also based on formerly scientific discoveries and experiments. Scientific evidence without a conclusive proof may be a false evidence. Scientific evidence doesn't exist. Science is not based on evidences, but on real results originated from a theory. Results are solid, palpable, real and cannot be doubted.
What is difference between a scientific theory and scientific law?
A scientific theory is a well-substantiated explanation of some aspect of the natural world that is based on a body of evidence and has undergone rigorous testing and validation. A scientific law is a statement that describes a consistent and universal relationship observed in nature, typically expressed as a mathematical equation. While theories explain why something happens, laws describe what happens consistently under certain conditions.
What are the principles of good evidence?
Good evidence that is related to a crime scene has many factors. Evidence should have scientific proof that a person or persons committed the crime. If there is scientific evidence, it can be very hard to refute the evidence.
