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Goodness of Fit Test - Occurrences per Time Period

Data on the number of occurrences per time period and observed frequencies follow. Use a=.05 and the goodness of fit test to see whether the data fit a Poisson distribution.

Number of Occurrences Observed Frequency
0 39
1 30
2 30
3 18
4 3

Solution Summary

The solution uses the Goodness of Fit Test to determine the number of occurrences per time period and observed frequencies. It is determines whether or not the data fits a Poisson Distribution.

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