The Fox TV network is considering replacing one of itsprime-time crime investigation shows with a new family-orientedcomedy show. Before a final decision is made, network executivescommission a sample of 500 viewers. After viewing the comedy, 250indicated they would watch the new show and suggested it replacethe crime investigation show.
A) Estimate the value of the population proportion.(Round the z-values to 2 decimal places. Round your answerto 3 decimal places.)
B) Develop a 90% confidence interval for the populationproportion. (Use z Distribution Table.) (Round the z-valuesto 2 decimal places. Round your answers to 3 decimalplaces.)
