12)

8.3 Minimum Sample Size for Proportion (Z-table) A political candidate has asked you to conduct a poll to determine what percentage of people support her. If the candidate only wants a 6% margin of error at a 95% confidence level, what size of sample is needed? (Because the sample population proportion is not given, assume p^ is 0.5 and round the final answer up to the next whole number.) n=**