in economics, the arithmetic value of a dollar ** assumed to be the same no matter whether a person has only one or a million dollars.在经济学中,无论一个人拥有1美元还是100万美元,其1美元的计算价值是一样的。 in reality it ** not. 事实上却...
原文:r**k managementth** chapter reviews and d**cusses the basic **sues and principles of r**k management, including: r**k acceptability (tolerability); r**k reduction and the alarp principle; cautionar...