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Find the expected count and the contribution to the chi-square statistic for the (Group 1, Yes)...

Find the expected count and the contribution to the chi-square statistic for the (Group 1, Yes) cell in the two-way table below

Yes No

Group 1 726 250

Group 2 1151 329

Round your answer for the excepted count to one decimal place, and your answer for the contribution to the chi-square statistic to three decimal places.

Expected count=

contribution to the chi-square statistic=

Math   Statistics-And-Probability   
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