Question: Use the sample data below to test the hypotheses H 0 : p 1 = p 2 = p 3 H a : not all

Use the sample data below to test the hypotheses

H0: p1=p2=p3
Ha: not all population proportions are equal

where pi is the population proportion of Yes responses forpopulationi.

Response Populations
1 2 3
Yes 150 140 106
No 100 140 114

1) Find the value of the test statistic. (Round your answer to three decimal places.)

2) Find thep-value. (Round your answer to four decimal places.)p-value =

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