[R] hist and normal curve

[Erin Hodgess]

Dear R people:

I would like to superimpose a normal curve on a histogram.

I've seen this example in a book, somewhere.

I know that you draw the hist, get the mean and sd
of the data set, but then I'm stuck.

Could you help, please?

Thanks!
Erin

hodgess at uhddx01.dt.uh.edu
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