The countries of Europe report that 46% of the labor force is female. The United Nations wonders if the percentage of females
in the labor force is the same in the United States. Representatives from the United States Department of Labor plan to check
a random sample of over 10,000 employment records on file to estimate a percentage of females in the United States labor
force.
-The representatives from the Department of Labor want to estimate a percentage of
females in the United States labor force to within ±5%, with 90% confidence. How many
employment records should they sample?

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The Answer of The countries of Europe report that 46% of the labor force is female. The United Nations wonders if the percentage of females
in the labor force is the same in the United States. Representatives from the United States Department of Labor plan to check
a random sample of over 10,000 employment records on file to estimate a percentage of females in the United States labor
force.
-The representatives from the Department of Labor want to estimate a percentage of
females in the United States labor force to within ±5%, with 90% confidence. How many
employment records should they sample?

The Countries of Europe Report That 46% of the Labor