Check the lecture on t distributions at StatLect. It is explained there.
There are 1287 ways.
they are the same in politics and social structure, but they are different in politics
I will answer your question in a couple of ways. First as a concept: Kurtosis is a measure of whether the data are peaked or flat relative to a normal distribution. That is, data sets with high kurtosis tend to have a distinct peak near the mean, decline rather rapidly, and have heavy tails. Data sets with low kurtosis tend to have a flat top near the mean rather than a sharp peak. A uniform distribution would be the extreme case. Now as a mathematical formula: For univariate data Y1, Y2, ..., YN, the formula for kurtosis is:where is the mean, is the standard deviation, and N is the number of data points. You may find more information at this website: http://www.itl.nist.gov/div898/handbook/eda/section3/eda35b.htm
No, not necessarily. They each measure central tendency but in different ways. The mean measures the average of all of the scores while the mean is the middle score. In a normal distribution the median and mean must be equal. In other data sets, they may or may not be equal. For example, the set {0, 1, 2, 3, 5, 7, 10} has a mean of 28/7 = 4 and a median of 3.
Assuming a standard deck of 52 cards with aces counting as 1 and all face cards counting as 10, there are: 16 ways of drawing an ace and an 8, 16 ways of drawing a 2 and a 7 16 ways of drawing a 3 and a 6 16 ways of drawing a 4 and a 5, for a total of 64 ways to draw 2 cards whose sum is 9. There are 52!/(50!2!) = 1,326 ways to draw two cards, so the probability is 64/1326 = 0.048, or about 1 in 21.
They're similar because they both have six sides, but they're different because a regular hexagon is always the same and is symetrical in six ways, and a normal hexagon is not. (You can look at images on google if you type in normal hexagon and then regular hexagon).
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I guess mobiles/cell phones are great ways of communication because there a portable unlike the normal standard house phone. (hoped this helped) :)
Because too high a voltage could arc across the fuse or could cause fuse to fail in other ways not related to normal operation.
They are similar in the sense that they both have bases. However, they are not similar in many other ways.
They are dead
No
There are 286 ways.
There are plenty of ways in order for one to contact to the Standard Insurance Company. However, one of the best ways is calling for the Standard Insurance Company via 877 276 6616.
There various ways that the US Constitution and state constitutions are similar. The two main ways are the fact that they both define governments and allow for amendments.
in what ways are the functions of the organ systems of plants similar to those animals
Neptune's axial tilt is similar to Earth's, causing it to have seasons!