Lucky cow dairy provided the following expense information for may: assembly line workers' wages: $72,300caps for milk bottles: 3,800reconfiguring the assembly line: 125,700customer support hotline: 10,700delivery expenses: 20,500depreciation on factory equipment: 75,900plastic milk bottles: 52,100salaries of salespeople: 63,400salaries of research scientists: 70,200customer toll free order line: 6,900what is the total cost of research and development of the value chain?

The interaction of individual choices because a type of fish is on the verge of extinction, the government imposes rules that prohibit fishing in the publicly owned spawning grounds. at first owners of fshing bouts complain about this restriction on where they can fish, but soon they notice that the number of adult fish swimming outside the protected area is much higher than it was before. with the restriction, each fishing boat ends up catching more fish than it did before the r which of the following principles of economic interaction best describes this scenario? o there is a tradeoff between equality and efficiency o markets usually lead to efficiency. o when markets do not achieve efficiency,government intervention can improve overall welfare o markets allocate goodseffectively