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Does A symmetrical distribution have a variation.?
Yes, a symmetrical distribution can have variation. Variation refers to the spread of data points around the mean, which can be quantified using measures like variance or standard deviation. Even in a perfectly symmetrical distribution, such as a normal distribution, the data can vary widely; it simply means that the distribution of data points on either side of the mean is balanced.
Does symmetrical distribution have multiple peaks?
It can have multiple peaks, but most symmetrical distributions do not.
Is chi-square distribution symmetrical about mean value?
No.
Is the distribution of electrons in the d-orbital symmetrical or asymmetrical?
Symmetrical. See http://www.orbitals.com for pictures of all the orbitals
Symmetrical distribution in statistics and an example?
mean deviation is minimum
Give an example of symmetrical distribution in statistics?
example of symmetrical distribution
The mean of a symmetrical distribution is 40What is its median?
for symmetrical distributions your mean equals the median. that is one of the properties of the symmetrical distribution.
Are the mean median and the mode the same in a unimodal symmetrical distribution?
No they are not the same in a unimodal symmetrical distribution and they will never be
Does symmetrical distribution have multiple peaks?
It can have multiple peaks, but most symmetrical distributions do not.
Are all symmetric distribution are normal?
No. The binomial distribution (discrete) or uniform distribution (discrete or continuous) are symmetrical but they are not normal. There are others.
Can a distribution be symmetrical and non-normal?
Certainly.
What is true regarding the normal distribution?
It is symmetrical
Which shape describes a Poisson distribution?
symmetrical
In a perfectly symmetrical bell-shaped normal distribution?
Normal distribution is a perfectly symmetrical bell-shaped normal distribution. The bell curve is used to find the median, mean and mode of a function.
The bell curve is a normal distribution. It's a distribution. 1.false 2.symmetrical 3.lopsided 4.accurate?
symmetrical :)i do believe!hope this helps!Pixiex
Can the mean be equal to the median?
Yes, and they WILL be if the distribution is symmetrical.
Is chi-square distribution symmetrical about mean value?
No.
