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It is a continuous distribution.
Its domain is the positive real numbers.
It is a member of the exponential family of distributions.
It is characterised by one parameter.
It has additive properties in terms of the defining parameter.
Finally, although this is a property of the standard normal distribution, not the chi-square, it explains the importance of the chi-square distribution in hypothesis testing:
If Z1, Z2, ..., Zn are n independent standard Normal variables, then the sum of their squares has a chi-square distribution with n degrees of freedom.
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What are the properties of poisson distribution?
It is a discrete distribution in which the men and variance have the same value.
The properties of chi-square distribution?
it has reproductive property
What properties distinguishes standard normal distribution from other normal distribution?
The normal distribution can have any real number as mean and any positive number as variance. The mean of the standard normal distribution is 0 and its variance is 1.
Why is Normal Distribution is so used in any financial phenomenon?
Because each phenomenon is made up of many smaller phenomena which are often independent, each of which has a random element associated with it. The sum of such random variations tends towards the Gaussian (normal) distribution. Also, the distribution has well known properties.
Which distribution is used to find probabilities about the number of independent events occurring in a fixed time period with a known average rate?
The Poisson distribution. The Poisson distribution. The Poisson distribution. The Poisson distribution.
State the properties of position distribution?
Properties of possion distribution
What are the properties of poisson distribution?
It is a discrete distribution in which the men and variance have the same value.
The properties of chi-square distribution?
it has reproductive property
What are 2 properties of a Distribution Mean?
Standard deviation and variance
What is the definition of chisquare?
Chi-square is a statistic used to assess the degree of the relationship and degree of association between two nominal variables
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.
What are the properties of poisson distribution process?
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What is the kids definition of mineralogy?
The study of minerals, including their distribution, identification, and properties.
What describes the properties that determine the outcome in a free market system?
Distribution decisions
What properties distinguishes standard normal distribution from other normal distribution?
The normal distribution can have any real number as mean and any positive number as variance. The mean of the standard normal distribution is 0 and its variance is 1.
What are the three properties of a binomial distribution?
1.nothing 2.nothing 3.nothing
What are the 3 properties of distribution in geography?
The three properties of distribution in geography are density, concentration, and pattern. Density refers to the number of a particular phenomenon within a given area. Concentration describes how closely packed or dispersed a phenomenon is in a given area. Pattern refers to the spatial arrangement of the distribution.
