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# Statistics: Chi-squared Test

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I need a full solution of the attached problem. Added to the problem description should be this information: In a 6/53 lotto each participant &#64257;lls in a combination of 6 numbers out of a set of 53 possible numbers.

keywords: chi-squared, lottery

##### Solution Summary

The expert examines finding a solution of a statistics problem using Chi-squared Test.

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Please see the attached file for the complete solution.
Thanks for using BrainMass.

We'll use the formula:

Where O are the observed cells , from the table
While E= np = 111,221,666 * 1/21 = 529,627

So we get = ( 288,590- 529,627)² ...

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• BSc, University of Bucharest
• MSc, Ovidius
• MSc, Stony Brook
• PhD (IP), Stony Brook
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