Which of these situations shows how concerns over national sovereignty can act as an impediment to regional economic integration?

a. Organization of the Petroleum Exporting Countries regulating the supply of petroleum as a cartel
b. Asia-Pacific Economic Cooperation failing to establish itself as a regional arrangement
c. admission of eastern European nations into the European Union
d. Great Britain refusing to adopt the common currency of the European Union, the euro
e. rise of the World Trade Organization

Atoy manufacturer makes its own wind-up motors, which are then put into its toys. while the toy manufacturing process is continuous, the motors are intermittent flow. data on the manufacture of the motors appears below.annual demand (d) = 50,000 units daily subassembly production rate = 1,000setup cost (s) = $85 per batch daily subassembly usage rate = 200carrying cost = $.20 per unit per year(a) to minimize cost, how large should each batch of subassemblies be? (b) approximately how many days are required to produce a batch? (c) how long is a complete cycle? (d) what is the average inventory for this problem? (e) what is the total annual inventory cost (holding plus setup) of the optimal behavior in this problem?

Select all that apply. what do opponents of minimum wage believe are the results of minimum wage? increases personal income results in job shortages causes unemployment raises prices of goods

Factors like the unemployment rate, the stock market, global trade, economic policy, and the economic situation of other countries have no influence on the financial status of individuals. question 1 options: true false