Question: Expected frequencies: Compute the expected frequencies. A hypothetical sample of 200 families, each with four children, was selected, and the number of boys was recorded

Expected frequencies: Compute the expected frequencies. A hypothetical sample of 200 families, each with four children, was selected, and the number of boys was recorded for each. The results are presented in the following table.

Number of boys 23 4 Observed 10 57 80 38 15

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