Thank you for your help with the following problem.
If there are N factories that manufacture coins. Each
factory produces coins that produce heads with
probability 0<p_1, p_2, ..., p_N<1 (each unknown and
belonging to a normal distribution with unknown
variance).
K coins are chosen from each of the N factories, and
each one of them are tossed T number of times (T is
small, e.g., 5-10).
The data set is the number of heads (out of the T
tosses) each of the NK coins produces.
^ ^ ^
We get sample probs. p_1, p_2, ..., p_N.
How do we determine if the p's are significantly
different from each other (or from one of the p's)?
Thanks again.
Jayakrishna Ambati
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