On Behalf Of diavolo_vam
> Sent: Thursday, December 16, 2010 11:13 AM
> To: r-help@r-project.org
> Subject: [R] Please help with one problem
>
>
> It is interesting to graph the distribution of the standardized average
> as n
> increases. Do this when the Xi are
> unif
Well I understand that you don`t want to help me. No problem, best regards.
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Hi,
I would suggest two things:
1. Use a subject related to your problem when posting to the list!
2. State a question (as Sarah has already said)!
Like this nobody can really understand what you want (or at least I cant!).
Jannis
diavolo_vam schrieb:
It is interesting to graph the distribu
Please see the second half of my original reply, reprinted here for
your convenience:
Failing that, what have you tried? Have you gotten error messages or
otherwise gone wrong? We will help with specific R questions presented
with complete information as described in the posting guide. This isn't
Whether you selected the problem or a teacher did, you need to stay on topic
and provide specific examples of code you have tried with sample input data as
needed to make the code self-contained.
Ask about R, not basic statistics.
"diavolo_vam" wrote:
>
>Hello Sarah,
>Thank you for your post,
Hello Sarah,
Thank you for your post, but this is one task from simpleR book, and I want
to understand the lesson. If you don`t want to help me, OK no problem, but
if anyone can help let do it.
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My first instinct is to suggest that you ask your professor or TA for
help, since this looks remarkably like a homework problem. We are
not here to do your work for you.
Failing that, what have you tried? Have you gotten error messages or
otherwise gone wrong? We will help with specific R question
It is interesting to graph the distribution of the standardized average as n
increases. Do this when the Xi are
uniform on [0; 1]. Look at the histogram when n is 1, 5, 10 and 25. Do you
see the normal curve taking shape?
(A rule of thumb is that if the Xi are not too skewed, then n > 25 should
ma
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