Conduct the appropriate test of specified probabilities using the information given . Write the null and alternative hypotheses, give the rejection region with a 5.05 and calculate the test statistic. Find the approximate p-value for the test. Conduct the test and state your conclusions. 

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17. The specified probabilities are p, .4. P = .3, P3.3 and the category counts are shown in the table: Category 1 2 3 Observed Count 130 98 72