Math, asked by sandhyapatel07, 2 months ago

Write the mean and variance of a student t distribution

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Answered by aadi6152
2

Answer:

The t distribution has the following properties: The mean of the distribution is equal to 0 . The variance is equal to v / ( v - 2 ), where v is the degrees of freedom (see last section) and v > 2. The variance is always greater than 1, although it is close to 1 when there are many degrees of freedom.

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