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21

answers:

2

Hello.

I have a question. I need to kwon what is the relationship between a Random Variable with Normal distribuation (N(0,1)) and others continuous random variables.

Can you write to me an example?

Thank You

Hola a todos.

Necesito saber qué relación existe entre una variable aleatoria Normal (0,1) y cualquier variable aleatoria continua. Además, me vendría bien un ejemplo.

Gracias por vuestra ayuda

+3  A: 

This chart will answer your question. The arrows indicate relationships between probability distributions. Click on an arrow to see details of the relationship.

John D. Cook
John, Ran across this diagram of yours the other day. Brilliant and concise and VERY useful !
Grembo
Thanks you for your help. The chart helped me to kwon the relationships to all of prob. distributions.
calejero
A: 

I found the answer to my question.

Levy and Lindeberg formulated the levy-Lindeberg centra limit theorem:

For {wt} an iid sequence, Ewt=mu, and var(wt)=s2:

Let W=the average of the T wt's. Then: T1/2(W-mu)/s converges in distribution as T goes to infinity to a N(0,1) distribution

calejero