Find the expected count and the contribution to the chi-square statistic for the (Group 1, No) cell in the two-way table below. Yes No Total Group 1 59 43 102 Group 2 137 61 198 Group 3 69 20 89 Total 265 124 389 Round your answer for the expected count to one decimal place, and your answer for the contribution to the chi-square statistic to three decimal places.

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Find the expected count and the contribution to the chi-square statistic for the (Group 1, No) cell in the two-way table below.
Yes
No
Total
Group 1
59 43
102
Group 2
137
61 198
Group 3
69
20
89
Total
265
124
389
Round your answer for the expected 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 =
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Transcribed Image Text:Find the expected count and the contribution to the chi-square statistic for the (Group 1, No) cell in the two-way table below. Yes No Total Group 1 59 43 102 Group 2 137 61 198 Group 3 69 20 89 Total 265 124 389 Round your answer for the expected 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 = eTextbook and Media Hint Save for Later Attempts: 0 of 3 used Submit Answer 63°F Cloudy
Expert Solution
Step 1

The expected value can be calculated by dividing the product of row total and column total by grand total. The expected count for (Group 1, No) is computed as follows:

Statistics homework question answer, step 1, image 1

Expected count = 32.5.

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