A pizza restaurant wants to determine whether to open a store in a college town. He needs to have at least 15% of the town eat at the restaurant to justify the expense of opening. In order to check this, the owner surveys 100 residents and finds that 19 of them would eat pizza from his restaurant. Find a 95% confidence interval for the percentage of the town's population that would do business with the restaurant. Should the owner open the restaurant?

Answer rating: 100% (QA)

The percentage of residents who would eat pizza from the restaurant in the sample is 19 n 100 About ... View the full answer