Casey Electronics has a piece of machinery that costs $300,000 and is expected to have a useful life of 6 years or 40,000 hours. Residual value is expected to be $50,000.Using the units-of-production method, what is depreciation expense for the first year assuming it was used 6,000 hours?a) $37,500b) $70,000c) $81,000d) $41,667

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