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What does normal distribution mean in maths?
It is another name for the Gaussian distribution.
What is the probability distribution that can be describe by just one parameter?
There are probably many probability distributions that have just one parameter. The most important one for statistical analysis is probably the Student t distribution.This probability distribution is fully described by a single parameter which is often called "degrees of freedom". The parameter describes the scale of the distribution, and not the location, since the Student t distribution is always centered at zero (unlike the normal distribution, which has a scale parameter, the variance, and a location parameter, the mean).Another example of a distribution that is described with a single parameter is the exponential distribution. Unlike the Student t distribution, it is a distribution that takes only positive values.
What is cumolative frequency curve?
A cumulative frequency curve is a graph that shows the cumulative frequency of a data set. This type of graph can present data, such as medians and quartiles. Another name for this curve is an Ogive.
Is the way to describe the world with numbers?
It's one way to describe the world. Artists have another. Writers have another.
Another name for a standardized value of an observation in a normal distribution?
zscore
Would you expect another organism from the same biological community to exhibit a similar index of dispersion?
Not necessarily. The index of dispersion measures the uniformity of distribution of individuals within a community, which can vary depending on factors like resource availability and competition. Different organisms in the same community may exhibit different dispersion patterns based on their unique biological characteristics and ecological needs.
What are dispersion forces?
London dispersion forces are a type of intermolecular force. They are relatively weak. They are also called induce-dipole induce-dipole interactions. * Present in non-polar molecules * Due to non-systematic electron distribution where one molecule induces a dipole on another molecule * This is an important factor in very large molecules * One factor that affects London dispersion forces is polarizability, the ease with which the electron cloud of an atom can be displaced
He atoms do attract one another weakly through?
Dispersion forces
Another name for the basic range of the pH scale?
Dispersion scale
What is a colloid liquid dispersed in another liquid liquid?
a dispersion or a suspension
What are the units of dispersion?
The units of dispersion are dependent on the units of the data being measured. Common measures of dispersion include variance and standard deviation, which have square units and the same units as the data being measured, respectively. Another measure, such as the coefficient of variation, is a unitless measure of dispersion relative to the mean.
What are the two ways that light is manipulated?
Reflection and refraction. (Another is absorption.) (Another of the two is dispersion and interference.) (And another one is diffraction.)
What does normal distribution mean in maths?
It is another name for the Gaussian distribution.
Difference between solvent and dispersion medium?
A solvent is a substance in which another substance (solute) is dissolved to form a solution. It is typically a liquid, but can also be a solid or gas. A dispersion medium, on the other hand, is a substance in which particles of another substance are dispersed but not dissolved. It is usually a liquid or gas and helps to stabilize the dispersed particles in a colloid.
What is a binary distribution?
A binary distribution is a distribution of software using executable binaries, without source code, or another term for Bernoulli distribution.
What happens if two inverted prisms are placed one behind another?
dispersion of light doesn't occur.
What intermolecular forces hold Hexane together?
Hexane is held together by London dispersion forces, which are the weakest intermolecular forces. These forces arise from temporary fluctuations in electron distribution that create temporary dipoles in neighboring molecules.
