Question: Use the following contingency table: a. Compute the expected frequencies for each cell. b. Compute x2STAT. Is it significant at = 0.05? Total 10

Use the following contingency table:
Use the following contingency table:a. Compute the expected frequencies for

a. Compute the expected frequencies for each cell.
b. Compute x2STAT. Is it significant at α = 0.05?

Total 10 90 40 45 50 135 225 30 50 Total 50 75 100

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