Consider the Following to Answer the Question(s) Below

Essay

Consider the following to answer the question(s) below:
EU (European Union) countries report that 46% of their labour force is female. The United Nations wants to determine if the percentage of females in the Canadian labour force is the same. Representatives from Statistics Canada plan to check a random sample of over 10,000 employment records on file to estimate the percentage of females in the Canadian labour force.
-Statistics Canada wants to estimate the percentage of females in the Canadian labour force to within 5%, with 90% confidence. How many employment records should be sampled?