As the degrees of freedom increase, the t distribution approaches the "normal distribution".
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What is normal distribution?</h3>
For independent, random variables, the normal distribution, often referred as the Gaussian distribution, represents the most significant probability distribution in statistics. Most people are familiar with the bell-shaped curve found in statistical reports.
Some key features regarding the normal distribution are-
- A normal distribution is a probability distribution that is symmetrical around the mean, with most observations clustering around the central peak and probabilities tapering off equally in both directions.
- Data points in both distribution tails are similarly uncommon.
- Whereas the normal distribution appears symmetrical, it is not the only symmetrical distribution.
- The Student's t, Cauchy, & logistic distributions, for example, are symmetric.
- The normal distribution, like any other probability distribution, defines the how values of a variable is distributed.
- Because it accurately captures the range of values for many natural occurrences, it's the most essential probability distribution in statistics.
To know more about the normal distribution, here
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Answer:
Inability to clearly demonstrate small cystic structures
Explanation:
Hello! It is necessary for the study of skin to use a linear, high frequency and broadband transducers. If it is linear serves to avoid the geometric deformation of the surface planes and improve the proximal resolution, otherwise it will not be seen good results.
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Answer:
The Declaration contained 3 sections: a general statement of natural rights theory and the purpose of government; a list of grievances against the British King; and the declaration of independence from England.
Explanation:
Answer:
B. mixture 2
Explanation:
I believe it would be B. because it is the only mixture where nothing would dissolve into the water, and both of the other components would also not combine. Hope this helped, good luck!
Dragon
Answer:
higher literacy rates and good education leads to
productive workers leads to
higher wages leads to
investment in human capital leads to
higher standard of living
Explanation: Hope this helped a bit :)
