In both Gamma and Delta average labor productivity is $20,000 per worker per year. The population of Gamma is 200,000 and the population of Delta is 400,000. Sixty percent of the population in each country is employed. Total output in Gamma is and total output in Delta is .

True or false entrepreneurs try to meet the needs of the marketplace by supplying a service or product

What legislation increased the ability for federal authorities to tap telephones and wireless devices, tightened the enforcement of money laundering activities, as well as broadened powers toward acts of terrorism and acts such as drug trafficking?

Asupermarket has been experiencing long lines during peak periods of the day. the problem is noticeably worse on certain days of the week, and the peak periods are sometimes different according to the day of the week. there are usually enough workers on the job to open all cash registers. the problem is knowing when to call some of the workers stocking shelves up to the front to work the checkout counters. how might decision models the supermarket? what data would be needed to develop these models?